Technical List of Materials - Rural Development



Changes to the Technical List of MaterialsJanuary 24, 2024Pages ai-1, ai-3, ai-4, ai-5Renewed Kopell (1/2024 – 1/2025)December 7, 2023Pages a-1; a-1.1; k-1; k-1.1; cm-1; ea-1Renewed Newell-PSN, LLC (12/2023 – 12/2024)Page ae-1Added Balestro/H-JPROT?G?+ (12/2023 – 12/2024)October 17, 2023Pages c-1, f-1, v-2, aa,ab, cu-1, gj-1Renewed Hubbell Power Systems (10/2023 – 10/2024) October 16, 2023Pages y-1, y-2, av-1, av-4, av-5, av-6, Uhv-2, Uhv-3, Uhv-4Renewed Shanghai Silin Special Equipment Co. Ltd. (Priority Wire & Cable) (10/2023 - 10/2024) Revised World Lighting Cable Co., Ltd. to Xiantong Wire and Cable Co., Ltd.Renewed Xiantong Wire and Cable Co., Ltd. (Priority Wire & Cable) (10/2023 - 10/2024)September 13, 2023Pages l-1, ej-1Updated GPP Solutions (9/2023 – 9/2024)SODC-xxx seriesAugust 16, 2023Revised “Grid Power Products” to GPP Solutions.GPP SolutionsRenewed GPP Solutions (8/2023 – 8/2024)Pages b, c, d, f, i, l, n, o, q, s, u, v, x, aa, ab, ao, as, aw, ba, bh, bj, bo, br, bs, ci, cs, cz, da, eb, ek, ftAdded GPP Solutions (8/2023 – 8/2024)Page l-1 – Deadend ClampsAQC57N, AQC52NPage w-1 – Guy Strain InsulatorsGL15 SeriesPage bx-2 - Automatic SplicesALLS-4, ALLS-40, ALLS- 477-556July 12, 2023Pages a, k, af, cm, eaRenewed Powerline Hardware (7/2023 – 7/2024)Pages c-1, d-1, n-1, o-1, u-1, x-1, z-1, z-6, z-7, aa, ab, ai-1, ai-2, ai-4Renewed Powerline Hardware (Hobb) (7/2023 – 7/2024)Pages u-2, u-3, bv-1, dt-1Renewed Mosdorfer (7/2023 – 7/2024)July 7, 2023Pages av-1, av-5, av-6, Uhv-3Renewed Coreal (7/2023 – 7/2024)June 30, 2023Pages av-1, av-6Added JSK Industries Pvt. Ltd. (6/2023 – 6/2024)June 26, 2023Pages u-2, u-3, ah-1, bv-1, by-1, dt-1Renewed MacLean Power Systems (6/2023 – 6/2024)June 2, 2023Page av-5Added Sierra Cables PLC (6/2023 – 6/2024)May 5, 2023Pages s-1, w-1, aj-1, ap-2, bh-1Renewed Powerline Hardware (Hobb) (5/2023 – 5/2024)March 28, 2023Page y-1Renewed Hascelik (3/2023 – 3/2024)March 23, 2023Pages c-1, n-1Renewed Centennial (3/2023 – 3/2024)March 22, 2023Pages a-1, a-1.1, cm-1, ea-1Renewed PPC Insulators (3/2023 – 3/2024).March 17, 2023Page ai-3, y-2Renewed Intelli and Coppersteel Bimetalicos (3/2023 – 3/2024)March 14, 2023Page av-6Revised technical acceptance period to 3/2023 – 3/2024.March 13, 2023Pages av-1, av-6Renewed Apar Industries, Ltd.February 15, 2023Pages b-1, f-1, f-3Added Powerline Hardware (Hobb) (2/2023 – 2/2024)Catalog numbers: P720, P720Z, P740, P740Z, P25179, P25179Z, P203, P203Z, P221, P221Z, P647, P647Z, P3322, P3322Z, P3324 and P3324Z.January 30, 2023Pages av-5, Uhv-3, Uhv-4Renewed Interamericana de Cables Venezuela (ICV) (1/2023 – 1/2024)January 24, 2023Pages c-1, d-1, n-1, o-1, u-1, x-1, z-1, z-6, z-7, aa, ab, ai-1, ai-2, ai-4Renewed Powerline Hardware (Hobb) (1/2023 – 1/2024) July 26, 2022Added page U hv-4Cable, Underground, 600 Volt Cable (Alternative Cable Constructions)July 20, 2022Pages y-1, y-2, av-1, av-4, av-5, av-6, Uhv-2, Uhv-3Renewed Priority Wire & Cable (7/2022 – 7/2023)July 19, 2022Pages a-1, a-1.1, k-1, k-2, af-1, cm-1, ea-1Renewed Powerline Hardware (7/2022 – 7/2023)July 6, 2022Page ap-2Added TE Connectivity (7/2022 – 7/2023)Catalog numbers THLA, THLBJune 10, 2022Pages p-8, p-9, p-11Added TE Connectivity (6/2022 – 6/2023)Catalog numbers TCC and BATMay 25, 2022Renewed Grid Power Products (5/2022 – 5/2023).March 29, 2022Pages ai-3, ai-5.added TE Connectivity (3/2022 – 3/2023). Catalog number GRCU-58, GRCU-34, GRCS-58, GRCS-34.March 28, 2022Pages av-1, av-5, av-6, Uhv-3.Renewed Coreal (3/2022 – 3/2023).March 25, 2022Section ai – Ground RodsRevised page numbering for consistency: page ai(1) changed to ai-4; page ai(3) changed to ai-5.March 23, 2022Pages s-1, bh-1Added Powerline Hardware (3/2022 – 3/2023).Catalog numbers P0322, P1626, P0313, P1300, P1399, P093.March 10, 2022Page w-1Renewed Powerline Hardware (3/2022 – 3/2023).Corrected “PCE” to “PCTE”.March 7, 2022Pages aj-1, ap-2Renewed Powerline Hardware (3/2022 – 3/2023).January 18, 2022Pages f-1, v-2, aa,ab, cu-1, gj-1Renewed Hubbell Power Systems (1/2022 – 1/2023).December 2, 2021Pages av-1, av-6Renewed Apar Industries (12/2021 – 12/2022).December 1, 2021Pages c-1, d-1, n-1, o-1, u-1, x-1, z-1, z-6, z-7, aa, ab, ai-1, ai-2, ai-3, ai(1), ai(3)Renewed Powerline Hardware (Hobb) (12/2021 – 12/2022). Renewed Kopell Grounding Systems (12/2021 – 12/2022).November 26, 2021Pages u-2, u-3, ah-1, bv-1, by-1, dt-1Renewed MacLean Power Systems (11/2021 – 11/2022).November 24, 2021Pages ai-3, y-2Renewed Intelli - Coppersteel Bimetalicos (11/2021 – 11/2022).November 23, 2021Pages be-1, el-1Renewed Tavrida (11/2021 – 11/2022).Added OSM35 model.Revised Tavrida product descriptions on page be-1. November 17, 2021Pages av-5, Uhv-2, Uhv-3.Renewed for Interamericana de Cables Venezuela, S.A (ICV) (11/2021 – 11/2022)October 15, 2021Page y-1Renewed for Hascelik.October 14, 2021Pages c-1, f-1, i-1, n-1, o-1, aa,abRenewed Technical Acceptance for Aluma Form (10/2021 – 10/2022).September 15, 2021Pages a-1, cm-1, ea-2, ea(6)Added Vanguard Electric, LLC (9/2021 – 9/2022)Catalog Numbers: 53-1 SG1, 53-2 SG1, 53-4 SG1Catalog Numbers: 55-2 SG1, 55-3 SG1, 55-4 SG1, 55-5 SG1, 55-6 SG1Catalog Numbers: 5601SG1, 5603SG1, 5604SG1Catalog Numbers: 5701SSG1, 5702SSG1, 5703SSG1, 5711SSG1, 5712SSG1, 5713SSG1June 15, 2021Pages a-1, a-1.1, k-1, k-1.1, k-2, af-1, cm-1, ea-1Renewed Technical Acceptance for Powerline Hardware (6/2021 – 6/2022)June 10, 2021Pages b-1, f-1Added Line Hardware (6/2021 – 6/2022)Catalog numbers PTP-202, PTP-202A, LVP-585A, HVP-587May 18, 2021Pages y-1, y-2, av-1, av-4, av-5, av-6, av(5), Uhv-2, Uhv-3.Renewed Technical Accetpance for Shanghai Silin Special Equipment Co., Ltd. (Priority Wire & Cable, INC) (5/2021 – 5/2022).April 26, 2021Pages a-1, a-1.1, k-1, k-1.1, cm-1, ea-1Renewed Technical Acceptance for Newell-PSN (April 2021 – April 2022)March 22, 2021Pages av-4, av-5, Uhv-2, Uhv-3Added World Lighting Cable Co, Ltd. (Priority Wire & Cable, INC) (3/2021 – 3/2022)Corrected: page Uhv-3 to include Shanghai Silin Special Equipment Co., LTD. (Priority Wire & Cable, INC), which was omitted in previous versions.March 8, 2021Pages a-1, a-1.1, a-2, cm-1, ea-1Renewed Technical Acceptance for PPC Insualators (3/2021 – 3/2022).Revised PPC catalog number for ANSI Class 57-1 (15kV) from 5127 to 5125 on page ea-1.Removed PPC polymer pin insulators on page a-2: HDPE 15F, HDPE 25-F, HDPE 35-F.Removed footnotes on pages a-1, a-1.1, as neither applies to any manufacturer listed on both pages.January 27, 2021Pages w-1, aj-1, ap-2Renewed Technical Acceptance for Powerline Hardware (1/2021 – 1/2022).January 15, 2021Pages av-1, av-5, av-6, Uhv-3Renewed Technical Acceptance for Coreal (1/2021 – 1/2022)January 8, 2021Pages b-1, c-1, d-1, f-1, i-1, l-2, n-1, o-1, q-1, s-1, u-2, v-1, v-2, x-1, aa, ab, ao-1, as-1, aw-1, ba-1, bh-1, bj-1, bo-1, br-1, bs-1, ci-1, cs-1, cz-1, da-1, eb-1, ek-1, ft-1.Renewed Technical Accetpance for Grid Power Products (1/2021 – 1/2022)December 22, 2020Page k-2Renewed Technical Accetpance for Powerline Hardware (Yikun) (12/2020 – 12/2021)December 18, 2020Pages c-1; d-1; n-1; o-1; u-1; x-1; z-1,6,7; aa; ab; ai-1,2,(1)Renewed Technical Accetpance for Powerline Hardware (Hobb) (12/2020 – 12/2021).December 16, 2020Pages f-1, v-2, aa,ab, cu-1, gj-1Renewed Technical Acceptance for Hubbell (12/2020 – 12/2021)December 15, 2020Pages al-1Renewed Technical Accetpance for Paslode (12/2020 – 12/2021).December 11, 2020Page apAdded Connector Manufacturing Co., LLC (12/2020 – 12/2021)Catalog numbers: HLA2/0, HLA2/0T, HLA400, HLA400T, HLB2/0, HLB2/0T, HLB2/0LD, HLB2/0LDT, HLB400, HLB400T December 8, 2020Page k-2Added TE Connectivity (12/2020 – 12/2021)Catalog numbers: TE-DS15-CT-11, TE-DS28-CT-11, TE-DS35-CT-11, TE-DS46-CT-11, TE-DS69-CT-11Page ea-4Added TE Connectivity (12/2020 – 12/2021)Catalog numbers: TE-LP15-FS1-01, TE-LP25-FS1-01, TE-LP35-FS1-01, TE-LP15-CS1-01, TE-LP25-CS1-01, TE-LP35-CS1-01November 2, 2020Page aj-1Added TE Connectivity (11/2020 – 11/2021)Catalog numbers: TGRL58October 23, 2020Page p-8Added TE Connectivity (Raychem RPG) (11/2020 – 11/2021)Catalog Numbers: TCU, TAHJuly 17, 2020Renewed Technical Accetpance for ICV (7/2020 – 7/2021)Pages av-5, Uhv-2, Uhv-3June 30, 2020Renewed Technical Accetpance for Powerline Hardware (6/2020 – 6/2021)Pages a-1, a1.1, k-1, k-1.1, af-1, cm-1, ea-1June 17, 2020Renewed Technical Acceptance for MacLean Power Systems (6/2020 – 6/2021)Pages u-2; u-3; ah-1; by-1; dt-1June 9, 2020Renewed Technical Acceptance for Kopell Grounding Systems Pvt., Ltd. (6/2020 – 6/2021)Pages ai-1; ai-3; ai(1); ai(3)June 1, 2020Added Hascelik (6/2020 – 6/2021)Page y-1May 19, 2020Renewed Technical Accetpance for Apar Industries (5/2020 – 5/2021)Pages a-1; a-6May 13, 2020Renewed Technical Accetpance for Newell-PSN (5/2020 – 5/2021)Pages a-1; a-1.1; k-1; cm-1; ea-1April 29, 2020Renewed Technical Acceptance for Romagnole (4/2020 – 4/2021)Pages b-1, c-1, d-1, f-1, i-1, n-1, o-1, q-1, x-1, aa, ab, ac-1, ai-2, ao-1, ba-1, bb-1, bs-1, cs-1, dy-1, ek-1April 7, 2020Renewed Technical Acceptance for Aluma-Form (4/2020 – 4/2021)Pages c-1, f-1, i-1, o-1, aa;ab, dy-1April 2, 2020Renewed Technical Acceptance for Intelli and Coppersteel Bimetalicos Ltda. (4/2020 – 4/2021)Pages ai-3, y-2March 24, 2020Granted Technical Acceptance to TE Connectivity (3/2020 – 3/2021)Pages ai-1, ai-3March 19, 2020Renewed PPC Insultors (Mar 2020 – Mar 2021)Pages a-1, a-1.1, a-2, cm-1, ea-1Correction on page ea-1: Revised “5127” to “5125” in the ANSI 57-1 column.March 16, 2020Renewed Technical Acceptance for Powerline Hardware (Hobb International) (Mar 2020 – Mar 2021)Pages w-1, ap-2Renewed Technical Acceptance for Priority Wire & Cable (Mar 2020 – Mar 2021)Shanghai SiLin Pages y-1, y-2, av-1, av-4, av-5, av-6, av(5), Uhv-2HandsunPages ai-1, ai-3March 10, 2020Renewed Technical Acceptance for Fujian and Suzhou (Mar 2020 – Mar 2021)Pages a-1, a-1.1, k-1, k-1.1, cm-1, ea-1February 10, 2020Updated all references of “U-1” to “7 CFR 1728.204”.Page U hv-1.January 9, 2020Correction to Page aj-1Powerline Hardware clamp P 58 is also suitable for copper covered ground rods.January 8, 2020Page aj-1 Ground Rod ClampAdded Powerline Hardware (1/2020 – 1/2021)Cat#: P 58January 7, 2020Added Centennial Infrastructure Products (1/2020 – 1/2021)Page c-1 Machine BoltsPage n-1 Double Arming BoltsNovember 21, 2019Renewed Technical Acceptance for Grid Power Products 11/2019 – 11/2020.Pages b-1, c-1, d-1, f-1, i-1, l-1, n-1, o-1, q-1, s-1, u-2, v-1, v-2, x-1, aa, ab, ao-1, as-1, aw-1, ba-1, bh-1, bj-1, bo-1, br-1, bs-1, ci-1, cs-1, cz-1, da-1, eb-1, ek-1, ft-1, November 14, 2019Renewed Technical Acceptance for Coreal 11/2019 – 11/2020.Pages av-1, av-5, av-6, Uhv-3October 15, 2019Renewed Technical Accetpance for Powerline Hardware (Yikun) 10/2019 – 10/2020.Page k-2 – Insulators, distribution deadend, polymerRenewed Technical Accetpance for Powerline Hardware (Hobb) 10/2019 – 10/2020.Pages c-1, d-1, n-1, o-1, u-1, x-1, z-1, z-6, z-7, aa, ab, ai-1, ai-2, ai(1)September 25, 2019Renewed Technical Acceptance for Peak Demand Inc. 9/2019 – 9/2020.a-1 Insulators, pin type, porcelaina-2 Insulators, pint type, polymerk-2 – Insulator, polymer distribution deadendsd-1 Current Transformers Outdoor TypeAugust 28, 2019Revised and Renewed Tavrida listing to upgraded max. rating of 800A. 8/2019 – 8/2020.be-1 – Recloser, vacuum interruption with solid dielectricel-1 – SectionlizerAugust 26, 2019Renewed Technical Accetpance for Powerline Hardware 8/2019 – 8/2020.k-2 Insulator, polymer distribution deadendz-1 Anchors, expanding platez-6 Anchors, power-installed screwAugust 16, 2019Removed Smart Grid Solutions (these items have been moved to the domestic List of Materials)go-1 Fault Indicators, overheadUgo-1 Fault Indicators, undergroundJune 21, 2019Renewed Technical Listing for Smart Grid Solutions 6/2019 – 6/2020Pages go, UgoJune 7, 2019Renewed Technical Listing for MacLean Power Systems 6/2019 – 6/2020Pages u-2, u-3, ah-1, bv-1, dt-1May 24, 2019Renewed Technical Listing for Interamericana de Cables Venezuela S.A. (ICV, S.A.)5/2019 – 5/2020.Pages av-5, Uhv-2, Uhv-3April 16, 2019Renewed Technical Listing for Powerline Hardware 4/2019 – 4/2020.Pages a-1, a-1.1, k-1, k-1.1, af-1, cm-1, ea-1April 1, 2019Revised listing for Tavrida from 630A to 800A max rating.Pages be-1 and el-1.February 7, 2019Renewed Technical Acceptance for Kopell Grounding Systems 2/2019 – 2/2020.Pages ai-1, ai-3, ai(1), ai(3)February 6, 2019Added Grid Power Products 2/2019 – 2020.Pages l-2, u-2, cz-1January 31, 2019Renewed Technical Acceptance for PPC Insulators 2/2019 – 2/2020. Pages a-1, a-1.1, a-2, cm-1, ea-1January 30, 2019Renewed Technical Acceptance for Newell-PSN and Mustang Electric 2/2019 – 2/2020.Pages a-1, a1.1, k-1, k-1.1, cm-1, ea-1December 14, 2018Renewed Technical Acceptance for Priority Wire & Cable 12/2018 – 12/2019 y-1 - Galvanized Steel Strandai-1 - Rods, Ground, 13-milai-3 - Rods, ground, sectional, 13-milav-1 - Conductor, ACSRav-4 - Conductor, Service, (Single conductor)av-5 - Conductor, Service Cable , (Triplex and Quadruplex)av-6 - Conductor, Aluminum Alloy (AAAC)av(5) - Conductor, Twisted Pair (T-2 & VR type)Uhv-2 Cable, Underground, 600VDecember 7, 2018Renewed Technical Acceptance for Powerline Hardware 12/2018 – 12/2019w-1 Insulator, guy strain, fiberglassap-2 Hotline ClampsNovember 30, 2018Ugk-1 Terminations, IndoorAdded TE ConnectivityCatalog numbers: CSTI-xxxJ Series (15, 25, 35 kV), CSTI-xxxG (with grounding kit) Series (15, 25, 35 kV) (11/2018 – 11/2019)Ugk-2 Terminiations, OutdoorAdded TE Connectivity-EnergyCatalog numbers: CSTO-xxxJ Series (15, 25, 35 kV), CSTO-xxxG (with grounding kit) Series (15, 25, 35 kV) (11/2018 – 11/2019)November 29, 2018k-2 – Insulator, polymer distribution deadendAdded Peak DemandCatalog numbers: CDI-DS-15, CDI-DS-28, CDI-DS-35November 27, 2018Corrections made to Newell-PSN, LLC (Mustang Electric) a-1, a-1.1 – Insualtor, pin typek-1, k-1.1 – Insulator, suspensioncm-1 – Insulator, Spoolea-1 - Insulator and stud, post type, verticalOctober 26, 2018b, c, d, f, I, n, o, q, s, v, x, aa, ab, as, ao, aw, ba, bh, bj, bo, br, bs, ci, cs, da, eb, ek, ftRenewed Technical Acceptance for Grid Power Products 10/2018 – 10/2019October 12, 2018av-1, av-5, av-6, Uhv-3Renewed Technical Acceptance for Coreal 10/2018 – 10/2019f-1Added Aluma-Form 10/2018 – 10/2019AF203, AF647October 5, 2018u-2, u-3, bv-1, dt-1Renewed Technical Acceptance for Mosdorfer 10/2018 – 10/2019September 25, 2018av-4, av-5Added Priority Wire & Cable 9/2018 – 9/2019September 21, 2018k-1, k-1.1Renewed Technical Acceptance for Lapp Insualtors LLC 9/2018 – 9/2019c-1; d-1; n-1; o-1; u-1; x-1; aa,ab; ai-1, ai-2, ai(1)Renewed Technical Acceptance for Powerline Hardware 9/2018 – 9/2019September 7, 2018a-1, a-1.1, k-1, k-1.1, cm-1, ea-1Renewed Technical Acceptance for Fujian Hoshing Prosper Electrical Porcelain, Co., Ltd. 9/2018 – 9/2019k-1, k-1.1, ea-1Renewed Technical Acceptance for Suzhou Porcelain Insulator Works 9/2018 – 9/2019.September 6, 2018a-1, a-1.1, k-1, k-1.1, cm-1, ea-1Renewed Technical Acceptance for Action Manufacturing 9/2018 – 9/2019.August 14, 2018a-2Added Gamma CoronaCatalog numbers PPT series 8/2018 – 8/2019.August 3, 2018be-1, el-1Renewed Technical Acceptance for Tavrida 8/2018 – 8/2019.August 1, 2018z-1, z-6, z-7, af-1Renewed Technical Acceptance for Powerline Hardware.July 31, 2018Pages a-1, a-1.1, cm-1, ea-1Revised “Mustang Electric” to “Newell-PSN, LLC”.Newell has purchased Mustang Electric.July 20, 2018Uhv-1Revised listing format to make Insulation options clearer.July 3, 2018Pages Uhv-2Renewed Technical Acceptance for Changfeng Wire & Cable 7/2018 – 7/2019June 28, 2018Pages c-1, f-1, v-2, aa/ab, cu-1, eb-1, gj-1 Renewed Technical Acceptance for Hubbell Power Systems 6/2018 – 6/2019June 27, 2018Pages a-1, a-1.1, cm-1, ea-1 Renewed Technical Acceptance for Mustang Electric Power Products, Inc. 6/2018 – 6/2019June 5, 2018Pages av-5, Uhv(2), Uhv(3)Renewed Technical Acceptance for Interamericana de Cables Venezuela, S.A. (ICV) 6/2018 – 6/2019.May 25, 2018Pages ah-1 Insulator Ties; bv-1 Armor RodsRenewed Technical Acceptance for MacLean Power Systems 5/2018 – 5/2019May 4, 2018Pages c-1, i-1, n-1, o-1, aa-1.Renewed Technical Acceptance for Aluma-Form 5/2018 – 5/2019.Page av-1 Conductor, ACSRRenewed Technical Acceptance for Jiangsu Zhongtian Technology Co., Ltd (ZTT) 5/2018 – 5/2019April 27, 2018Pages a-1, a-1.1; k-1, k-1.1; cm-1; ea-1; af-1 Renewed Technical Acceptance for Powerline Hardware 4/2018 – 4/2019April 13, 2018Multiple pole line hardware pages.Renewed acceptance for Romagnole 4/2018 – 4/2019.March 19, 2018Page U hv-2 Cable, Underground, 600V CableAdded Electrocables 3/2018 – 3/2019Page U hv-3 Cable, Underground, 600 Volt Multi-Conductor CableAdded Electrocables 3/2018 – 3/2019March 8, 2018Page bx-2 Automatic SplicesAdded Powerline Hardware (Hobb) 3/2018 – 3/2019Catalog numbers: PLH-42, PLH-1020, PLH-266336, PLH-397477February 16, 2018Page ae-1 Surge (lightning) Arrester, Distribution ClassSiemensAdded catalog number 3EK8 (3-36, 3-27 ratings) 2/2018 – 2/2019Renewed Technical Acceptance for catalog number 3EK7. 2/2018 – 2/2019January 26, 2018Page ai-1 Rods, Ground, 13-milRenewed Technical Acceptance for Kopell Grounding Systems Pvt., Ltd. 1/2018 – 1/2019.Page ai-3 Rods, ground, sectional, 13-milRenewed Technical Acceptance for Kopell Grounding Systems Pvt., Ltd. 1/2018 – 1/2019.Page ai(1) Rods, Ground, 10-milRenewed Technical Acceptance for Kopell Grounding Systems Pvt., Ltd. 1/2018 – 1/2019.Page ai(3) Rods, ground, sectional, 10-milRenewed Technical Acceptance for Kopell Grounding Systems Pvt., Ltd. 1/2018 – 1/2019.November 21, 2017Page a-1 Insulator, pin typeRenewed Technical Acceptance for Newell-PSN, LLC Nov 2017 – Nov 2018Page a-1.1 Insulator, pin typeRenewed Technical Acceptance for Newell-PSN, LLC Nov 2017 – Nov 2018Page k-1 Insulators, suspensionRenewed Technical Acceptance for Newell-PSN, LLC Nov 2017 – Nov 2018Page k-1.1 Insulators, suspension Renewed Technical Acceptance for Newell-PSN, LLC Nov 2017 – Nov 2018November 1, 2017Page av-1 – Conductor, ACSRRenewed Technical Acceptance for Coreal 11/2017 – 11/2018Page av-5 - Conductor, Service Cable, (Triplex and Quadruplex)Renewed Technical Acceptance for Coreal 11/2017 – 11/2018Page av-6 – Conductor, Aluminum Alloy (AAAC)Renewed Technical Acceptance for Coreal 11/2017 – 11/2018Page by-1 - Deadend, automatic and formed Type, ACSRRenewed Technical Acceptance for MacLean Power Systems 11/2017 – 11/2018Page dt-1 - Deadend, serviceRenewed Technical Acceptance for MacLean Power Systems 11/2017 – 11/2018Page U hv - Cable, Underground, 600 Volt Multi-Conductor CableRenewed Technical Acceptance for Coreal 11/2017 – 11/2018October 30, 2017Page a-1 Insulators, pin type, porcelainAdded Peak Demand 10/2017 – 10/2018Catalog numbers: PPT-55-2, PPT-55-3, PPT-55-4, PPT-55-5, PPT-55-6Page a-2 Insulators, pint type, polymerAdded Peak Demand 10/2017 – 10/2018Catalog numbers: HPT-55-2, HPT-55-3, HPT-55-4, HPT-55-5, HPT-55-6October 24, 2017Renewed Technical Acceptance 10/2017 – 10/2018 for: Powerline Hardware on the following pages:Page d-1 Washers, Flat, Flat Rolled SteelPage u-1 Deadend for galvanized steel or aluminum-clad steel guy strandPage w-1 Insulators, guy strain, (Fiber Reinforced Plastic)Page ap-2 Clamp, hot line, ACSR with armor rodsSeptember 15, 2017Renewed Technical Acceptance 9/2017 – 9/2018 for: NGK-Locke, Inc. on the following pages:k-1 Insulators, suspensionk-1.1 Insulators, suspensionSeptember 7, 2017Page sd-1 Current Transformers Outdoor TypeAdded Peak Demand Inc.Catalog numbers: COS-6, COM-6, COV-6, COL-6September 5, 2017Renewed Technical Acceptance 9/2017 – 9/2018 for: Powerline Hardware on the following pages:c-1 – Bolt, machinen-1 - Bolt, double armingo-1 - Bolt, eye, ovalx-1 – Rod, anchoraa – Nut, eyeab – Nut, thimble eyeai-1 - Rods, Ground, Copper-covered steel rodsai-2 - Rods, Ground, hot-dip galvanizedai(1) - Rods, Ground, 10-milJuly 31, 2017Removed “(Fujian)” from Action Manufacturing listings.July 27, 2017Added Action Manufacturing (Fujian) from 7/2017 – 7/2018Page a-1 – Insulator, pin typeCatalog numbers AMl-552GR, AMl-553GR, AMl-554GRPage a-1.1 – Insulator, pin typeCatalog numbers AMl-561GR, AMl-563GRPage k-1– Insulators, suspensionCatalog numbers AMl-529G, AMl-521GPage k-1.1 – Insulators, suspensionCatalog numbers AMl-523G, AMl-524GPage cm-1 – Insulator, SpoolCatalog numbers AMl-532G, AMl-531GPage ea-1 - Insulator and stud, post type, verticalCatalog numbers AMl-571G, AMl-571G, AMl-571G, AMl-572G, AMl-573GJuly 21, 2017Page k-2 Insulators, distribution deadend Renewed Technical Acceptance 7/2017 – 7/2018 for: Powerline Hardware (Yikun)Renewed Technical Acceptance 7/2017 – 7/2018 for: UAI (Zhejiang Gaoneng Electric Installation Co., Ltd.)July 18, 2017Renewed Technical Acceptance 7/2017 – 7/2018 for: MacLean Power SystemsPage a-1 Insulators, pin typePage k-1 Insulators, suspensionPage cm-1 Insulators, spoolPage ea-1 Insulators, post typeJune 27, 2017Renewed Technical Acceptance 6/2017 – 6/2018 for: PaslodePage al-1 Staples, ground wireRenewed Technical Acceptance 6/2017 – 6/2018 for: Mosdorfer NA, Inc.Page u-2 Deadend for galvanized steel guy strandPage u-3 Deadend for aluminum clad steel guy strandPage bv-1 Rods, armorPage dt-1 Deadend, serviceJune 20, 2017Page a-1.1 Insulators, pin type Correction: PPC acceptance period May 2017 – May 2018June 16, 2017Page y-1 Galvanized Steel StrandRenewed Technical Acceptance 6/2017 – 6/2018Handsun Industry General Co. (Priority Wire & Cable, INC)Page y-2 Steel Strand, aluminum cladRenewed Technical Acceptance 6/2017 – 6/2018Handsun Industry General Co. (Priority Wire & Cable, INC)Page ai-1 Rods, Ground, 13-milRenewed Technical Acceptance 6/2017 – 6/2018Handsun Industry General Co. (Priority Wire & Cable, INC)Page ai-3 Rods, ground, sectional, 13-milRenewed Technical Acceptance 6/2017 – 6/2018Handsun Industry General Co. (Priority Wire & Cable, INC)Page av-1 Conductor, ACSRRenewed Technical Acceptance 6/2017 – 6/2018Handsun Industry General Co. (Priority Wire & Cable, INC)Page av-4 Conductor, Service (Single conductor)Renewed Technical Acceptance 6/2017 – 6/2018Handsun Industry General Co. (Priority Wire & Cable, INC)Page av-5 Conductor, Service Cable (Triplex and Quadruplex)Renewed Technical Acceptance 6/2017 – 6/2018Handsun Industry General Co. (Priority Wire & Cable, INC)Page av-6 Conductor, Aluminum AlloyRenewed Technical Acceptance 6/2017 – 6/2018Handsun Industry General Co. (Priority Wire & Cable, INC)Page av(5) Conductor, Twisted Pair (T-2 & VR type)Renewed Technical Acceptance 6/2017 – 6/2018Handsun Industry General Co. (Priority Wire & Cable, INC)Page Uhv-2 Cable, Underground, 600 Volt CableRenewed Technical Acceptance 6/2017 – 6/2018Handsun Industry General Co. (Priority Wire & Cable, INC)June 14, 2017Added Grid Power Products to the following:Page b-1 Pin, pole top, steelU740Z, U720ZPage c-1 Bolt, machinePage d-1 Washers, FlatU1076, U1079, U1080, U1081, U1086, U1088Page f-1 Pin, CrossarmU222Z, U3322ZPage i-1 Bolt, carriagePage n-1 Bolt, double armingPage o-1 Bolt, eye, ovalPage q-1 Bolt, double upsetU2396Page v-1 Guy AttachmentU25164, U6500, GA-64Page v-2 Pole PlatesPEP88Page x-1 Rod, anchorPage aa,ab Nut, eye & Nut, thimble eyeU1092, U1093, U1126, U6510Page ao-1 Bolt, strand eye, straight (thimble eye)Page aw-1 Washer, springU3540, U3541, U177Page ba-1 Bolt, Angle EyePage bj-1 Guy HookDGH6XPage bo-1 Shackle, anchorU2742, UAS35-BNC, UAS50-BNCPage br-1 Chain Link (End Link)CLK-40Page bs-1 Bolt, single upsetU2344-1/2Page ci-1 Clevis, thimbleCT88, TC40Page eb-1 Bracket, Pole Top, For Post type InsulatorsPB58, PB58HPage ek-1 LocknutsU8583, U8584Page ft-1 Y-Clevis BallUYBC30June 13, 2017Page z-1 Anchors, expanding and plateAdded Powerline Hardware (Hobb)Catalog numbers: P8135, P8135, P8135, P8135Page z-7 Anchors, no wrench screwAdded Powerline Hardware (Hobb)Catalog numbers: P6524, P6526, P6528, P6550May 30, 2017Page av-5 Conductor, Service Cable (Triplex and Quadruplex)Renewed Interamericana de Cables Venezuela S.A. (ICV, S.A.)Page Uhv(2) U hv - Cable, Underground, 600 Volt Cable (Alternative Cable Constructions)Renewed Interamericana de Cables Venezuela S.A. (ICV, S.A.)Page Uhv-3 Cable, Underground, 600 Volt Multi-Conductor CableRenewed Interamericana de Cables Venezuela S.A. (ICV, S.A.)May 25, 2017Page a-1 Insulators, pin type, porcelainRenewed PPC InsulatorsPage a(2) Insulators, pin type, polymerAdded PPC InsulatorsHDPE 15-C, HDPE 15-F, HDPE 25-F, HDPE 35-F Page ea-1 Insulator and Stud, post type, verticalAdded PPC InsulatorsDistribution: 5115, 5120, 5127Distribution or Transmission: 5127, 5135, 5145April 14, 2017Page af-1 Cutouts Renewed listing for Powerline HardwareModified voltage ratings from 15, 27 and 36kV to 15, 25, 27 and 36kV for PLH porcelain series.Modified voltage ratings from 15, 27 and 36kV to 15, 24 and 33-36kV for SIL polymer series.Page a-1 Pin InsulatorsAdded Mustang Electric Power Products, Inc.Catalog numbers PIP553 and PIP554.Page cm-1 Spool InsulatorsAdded Mustang Electric Power Products, Inc.Catalog numbers SIP531 and SIP531.TECHNICALLIST OF MATERIALSAcceptable for Use on Systems of USDA Rural DevelopmentElectrification BorrowersUnited States Department of AgricultureRural Development Utilities ProgramsElectric ProgramsCurrent as of January 24, 202426670043815 DISCLAIMEREvery effort has been made to ensure the accuracy of this document. However, in case of discrepancies, records of Technical Standards Committee?“A" are the authoritative source.00 DISCLAIMEREvery effort has been made to ensure the accuracy of this document. However, in case of discrepancies, records of Technical Standards Committee?“A" are the authoritative source.PREFACEThis list supersedes all preceding issues including revisions. Revised sheets reflecting changes in the list will be issued quarterly and should be inserted in order to keep your copy up to date.The items shown in this publication include material and equipment for transmission and distribution facilities. Items not listed include office equipment, tools and work equipment, items of electric general plant and consumer owned wiring facilities. The listings apply only to new items of material and equipment and not to used items.In addition to items accepted on a general basis, this list also includes items accepted on a conditional basis. As one of the conditions in the acceptance of an item on a conditional basis, contractors are required to obtain the borrower’s concurrence prior to its use.The inclusion of an item in this list does not indicate that item’s manufacturer or its principals have not been debarred, suspended, proposed for debarment, declared ineligible or voluntarily excluded pursuant to Executive Order 12549, Debarment or Suspension, or any rules or regulations issued thereunder, including 7 CFR Part 3017 (“Debarment Regulations”). Therefore, borrowers must comply with the requirements imposed by the Debarment Regulations before entering into any “covered transaction”, as defined by 7?CFR Part 3017, involving any item on this list.The acceptance of an additional item or the deletion of an existing item is a function of the Technical Standards Committees. Any manufacturer desiring to have a new item placed on the list, or any user believing an existing item should be removed from the list, is invited to submit the matter to the Committees. Any communication calling attention to an error or omission in the list, such as a wrong catalog number, an obsolete item, etc., will be appreciated. All communications should be addressed to Technical Standards Committee “A” (Electric), USDA Rural Development Utilities Programs, Stop 1569, Washington, D. C. 20250-1569.INDEX – PART I-A-Air break switchescgAnchor rodxAnchor rod bonding clampsckAnchor shackleboAnchorszAngle suspension bracketcrAngle thimble eye boltbaAnodesU siArm assemblies, narrow profileeqArmor grip suspension assemblymArmor grip suspension assembly with socket eyeeiArmor rodsbvArms, laminated upsweptfqArresters, surgeaeAutomatic and formed type deadendsbyAutomatic splicesbx-B-Ball hookehBall, oval eyefpBall, Y-clevisftBolt, angle eye (thimble type)ba carriagei clevisef double armingn double upsetq oval eyeo eye double armingdy machinec shoulder eyeo single upsetbs thimble eye, angleba straight eye (thimble eye)aoBrace, rossarm, steelh rossarm, fiber reinforced plasticcu rossarm, woodcu sidearm diagonalac sidearm verticalbb special rossarmemBracket, angle suspensioncr cutout and arrester extensionfm cutout extensionfn extensionfj insulatedda narrow profileeq offset neutralec oil circuit recloserfk pole top pincs post insulatoreb swinging anglefu transformerdm transformer secondary insulatedfoi-C-Capacitor hangersfdCapacitor oil switchbzCapacitor, shuntfcCarriage boltiChain link (end link)brClamp, anchor rod bondingck deadendl deadend with socket eyeej ground rodaj ground wiredp guyu hot lineap loop deadendbn suspensionm suspension with socket eyeeiClevis boltefClevis type wireholderbtClevis, conduit, insulateddr secondary swingings service deadendbh service swingingas thimbleciClip, ground wireal guydzCombination cutout and arresteraxCombination power fuse and disconnect switchslCompression deadendscpCompression splicescyConductoravConduit clevis, insulateddrConduit wireholderdsConnector, grounding, transformerbu hot linefiConnectorspCross brace assemblyvxCrossarm assemblies and arm spacersgjCrossarm assembly, “Z” type (wishbone)gzCrossarm assembly, H frame (small angle – 161 & 230 kV)gwCrossarm assembly, H frame (tangent – 161 & 230 kV)gyCrossarm brace, sidearm diagonalacCrossarm brace, sidearm verticalbbCrossarm brace, specialemCrossarm brace, steelhCrossarm brace, woodcuCrossarm pin, steelfCrossarm reinforcing plateegCrossarm saddlefgCrossarmsgCurrent limiting backup fusesagCurrent transformerssdCutout and arrester extension bracketfmCutout and arrester, combinationaxCutout extension bracketfnCutouts and fusesafii-D-Deadend clamplDeadend clamp with socket eyeejDeadend for guy stranduDeadend for steel strandlDeadend, automatic & formed typeby compressioncp secondarycq servicedtDisconnect switch, hook operatedsbDouble arming boltnDouble arming eye boltdyDouble arming platectDouble upset boltq-E-Elliptical eye screwdqEnd link (chain link)brExtension linkduExtension link (fiberglass)euEye bolt, double armingdy ovaloEye nutaaEye screw, ellipticaldq-F-Fiber reinforced plastic rossarm bracescuFuses and cutoutsafFuses, current limiting, backupag power, substationaf-G-Gain, polebiGrid gainbiGround rod clampajGround rodsaiGround wire clampdpGround wire clipalGround wire staplealGround wire support, overheadedGround wire, polecjGround, poledhGrounding conductor, substation, coated steelsrGrounding connector, transformerbuGuy attachment (Distribution)vGuy attachment (Transmission)fvGuy clampuGuy clipdzGuy deadenduGuy hookbjGuy markeratGuy platebkiiiGuy strain insulatorwGuy wireyGuy wire clipdzGuying platefv-H-H frame rossarm assembly (small angle – 161 & 230 kV)gwH frame rossarm assembly (tangent – 161 & 230 kV)gyHangers, capacitorfdHook, balleh guybjHook operated disconnect switchsbHot line clampapHot line connectorfi-I-Insulated bracketdaInsulator and stud, post typeeaInsulator, guy strainw pin typea polymer distribution deadendk spoolcm suspensionk-K-Keys, polez-L-Laminated upswept armsfqLag screwjLink, chain (end link)br extensiondu extension (fiberglass)euLocknutsekLoop deadend clampbn-M-Machine boltcMarker, guyatMeter socketsgbMeters, watthourga-N-Narrow profile brackets and arm assemblieseqNeutral bracket, offsetecNumbers, pole and lettersazNut, eyeaa thimble eyeabiv-O-Offset neutral bracketecOil circuit recloser bracketfkOil circuit reclosersbeOval eye ballfpOval eye boltoOval tube splicecxOverhead ground wire supported-P-Pin type insulatoraPin, rossarmf pole top, steelbPipe spacerdlPlastic wire guarderPlate, rossarm reinforcingeg double armingct guybk pole bearingfs pole eyevPole bearing platefsPole eye platevPole gainbiPole grounddhPole ground wirecjPole keyszPole numbers and lettersazPole top pin bracketcsPole top pin, steelbPost insulator bracketebPost type insulator and studeaPower fuses, substationafPrimary metering rackfl-R-Rack, primary meteringflReclosers, automatic circuitbeRegulator by-pass switchskRegulators, voltagescRod, anchorxRods, armorbv groundai-S-Saddle rossarmfgScrew, elliptical eyedq lagjSecondary swinging clevissSectional ground rodsaiSectionalizerelService deadenddtService deadend clevisbhService swinging clevisasvShackle, anchorboShoulder eye boltoShunt capacitorsfcSidearm diagonal rossarm braceacSidearm vertical rossarm bracebbSingle upset boltbsSockets, metergbSpacer, pipedlSpecial rossarm bracesemSplice cover, plasticesSplice for steel strandczSplice, automaticbx compressioncy formed typeex oval tubecxSpool InsulatorcmSpring washerawStaple, ground wirealSteel strandyStructure assembly (small angle – 161 & 230 kV)gwStructure assembly (tangent – 161 & 230 kV)gySubstation grounding conductor, coated steelsrSupport, overhead ground wireedSurge arrestersaeSuspension clampmSuspension clamp with socket eyeeiSuspension insulatorkSwinging angle bracketfuSwitch, capacitor oilbz combination power fuse and disconnectsl hook operated disconnectsb pole top air breakcg recloser, by-passsj regulator by-passsk-T-Thimble clevisesciThimble eye bolt, anglebaThimble eye bolt, straightaoThimble eye nutabTie, insulator, formed typeahTransformer bracketdmTransformer grounding connectorbuTransformer secondary bracket, insulatedfoTransformers, currentsd pole and poweran voltagese-V-Vacuum circuit reclosersbeVoltage regulatorsscVoltage transformerssevi-W-Washer, springawWashersdWatthour metersgaWildlife guardsrpWire guard, plasticerWire, guyyWireholderarWireholder, clevis typebt conduitdsWood rossarm bracecu-Y-Y-clevis ballft-Z-“Z” type (wishbone) rossarm assemblygzviiINDEX – PART IIUnderground Distribution EquipmentAnodesU siArrester, surgeU aeBoot, insulatedU gqBracket, combinationU hj pothead mountingU hdCableU hvCable accessoriesU hbCable route markerU hxCable supportU hcCombination cutout and arresterU axConnector block, secondaryU gp transformerU fzConnector, secondary tapU fwCutout and arrester, combinationU axEnclosure, equipmentU gnFault indicatorU goHeat shrink tubingU hrJacketed cable restoration kitsU hfPad, equipmentU jaPedestal, powerU guRecloser, pad-mountedU beRegulator, voltage, pad-mountedU scSafety signsU hwSecondary tap connectorU fwSecondary tap or splice coverU hrShield, cable riserU gc spliceU jbSplice shieldU jbSplice, secondaryU gp undergroundU hyStake, power pedestalU gvSwitch, air, group-operatedU cgSwitchgear, padmountedU heTerminations, elbowU hp multipointU hq outdoor and indoorU gkTerminator sealing kitU hfTransformer connector blockU fzTransformer padU jaTransformer, currentU sdTransformersU anTubing, heat shrinkU hrviiiTechnical Lista-1December 7, 2023a – Insulator, pin typeANSI Class:55-255-355-455-555-6Technical Acceptance PeriodManufacturerSept 2018 – Sept 2019Action ManufacturingAMl-552GRAMl-553GRAMl-554GRAMI-555GR-Oct 2013 – Oct 2014Ceramica Santa Terezinha S.A. (CST)-CST-1180CST-1181Jul 2017 – Jul 2018MacLean Power Systems -DP55-3DP55-4Dec 2023 – Dec 2024Newell-PSN, LLC235552023555302355540Dec 2023 – Dec 2024Newell‐PSN, LLC (Mustang Electric Power Products, Inc.)-PIP553PIP554--Mar 2020 – Mar 2021Fujian Hoshing Prosper Electrical Porcelain, Co., Ltd.-FHP5553GFHP5554GSept 2019 – Sept 2020Peak Demand Inc.PPT-55-2PPT-55-3PPT-55-4PPT-55-5PPT-55-6July 2023 – July 2024Powerline HardwareP55-2GRP55-3GRP55-4GRMar 2023 – Mar 2024PPC Insulators253-S261-S366-S380-S386-STSept 2021 – Sept 2022Vanguard Electric, LLC55-2 SG155-3 SG155-4 SG155-5 SG155-6 SG1Technical Lista-1.1December 7, 2023a – Insulator, pin typeANSI Class:56-156-356-4Technical Acceptance PeriodManufacturerSept 2018 – Sept 2019Action ManufacturingAMl-561GRAMl-563GR-Oct 2013 – Oct 2014Ceramica Santa Terezinha S.A. (CST)CST-23103CST-23105-Jul 2017 – Jul 2018MacLean Power SystemsDP56-1--Dec 2023 – Dec 2024Newell-PSN, LLC23656102365630-Dec 2023 – Dec 2024Newell‐PSN, LLC (Mustang Electric Power Products, Inc.)PIP561--Mar 2020 – Mar 2021Fujian Hoshing Prosper Electrical Porcelain, Co., Ltd.FHP6561G--July 2022 – July 2024Powerline HardwareP56-1GRP56-3GRP56-4GRMar 2023 – Mar 2024PPC Insulators1027 ST2045-S-Sept 2021 – Sept 2022Vanguard Electric, LLC5601SG15603SG15604SG1Technical Lista-2March 8, 2021a – Insulators, pin type (polymer)ANSI Class:55-255-355-455-555-655-7Technical Acceptance PeriodManufacturer8/2018 – 8/2019Gamma Corona-PPT15CAPPT15FAPPT25FAPPT25FBPPT25JAPPT25JBPPT35FAPPT35JAPPT35JB9/2019 – 9/2020Peak Demand Inc.HPT-55-2HPT-55-3HPT-55-4HPT-55-5HPT-55-6Technical Listb-1August 16, 2023b – Pin, pole top, steelDISTRIBUTIONTechnical Acceptance Period12.5/7.2 or 13.2/7.62 kV24.9/14.4 kVPin length, inches:2020Thread diameter, inches:11-3/8Hole spacing, inches:88RUS Specification:D-3DT-38/2023 – 8/2024GPP SolutionsU740, U740ZU720, U720Z2/2014 – 2/2015Milano6076084/2020 – 4/2021RomagnoleR-740R-7206/2021 – 6/2022Line HardwarePTP-202PTP-202A2/2023 – 2/2024Powerline Hardware (Hobb)P720P740Pins listed below have 4-1/2” offset which eliminates the use of Item cs2/2023 – 2/2024Powerline Hardware (Hobb)-P25179TRANSMISSIONNOTE:Flared type pins may be mounted with either side against the pole.Technical Listb-2February 15, 2023b – Pin, pole-top(Non-lead threads)Technical Acceptance PeriodManufacturer2/2023 – 2/2024Powerline Hardware (Hobb)P720Z – 1-3/8” threadsP740Z – 1” threadsP25179Z – 1-3/8” threadsb – Pin, Fiber-reinforced plastic pole topManufacturerConditionsTechnical Listc-1October 17, 2023c – Bolt, machineApplicable Specification: ANSI C135.1, “Standards for Galvanized Steel Bolts and Nuts” except that the lengths are in the ranges given below.Applicable Sizes:1/2 inch diameter, 6 through 10 inch length5/8 inch diameter, 6 through 24 inch length3/4 inch diameter, 6 through 26 inch length7/8 inch diameter, 6 through 28 inch lengthThe following manufacturers have shown compliance with the applicable specifications for machine bolts:Technical Acceptance PeriodManufacturer10/2021 – 10/2022Aluma-Form3/2023 – 3/2024Centennial Infrastructure Products9/2015 – 9/2016Cooper Power Systems8/2023 – 8/2024GPP Solutions2/2014 – 2/2015Milano4/2020 – 4/2021Romagnole7/2023 – 7/2024Powerline Hardware (Hobb)10-2023 – 10/2024Hubbell Power Systems* “Static proof” design available.Technical Listd-1August 16, 2023d – Washers, FlatFlat Rolled SteelSize, inches:2-1/4 x 2-1/43 x 34 x 44 x 41-3/8round1-3/4 roundThickness, in.:3/161/43/161/212 gauge10 gaugeHole Diam., in.:13/1613/1613/1613/169/1611/16Technical Acceptance PeriodManufacturer3/2015 – 3/2016CooperDF2W5DF2W7-DF1W2--8/2023 – 8/2024GPP SolutionsU1076U1079U1080U1081U1086U10884/2020 – 4/2021Romagnole-R-1079---R-10887/2023 – 7/2024Powerline Hardware (Hobb)P1076P1079P6829-P1086-Flat CastSize, inches:3 x 3Thickness, in.:?Hole Diam., in.:13/16Technical Acceptance PeriodManufacturerSpurredSize, inches:3”Thickness, in.:3/16”Hole Diam., in.:13/16”Technical Acceptance PeriodManufacturer(A) Aluminum Alloy(M) Malleable Iron(N) Nodular IronTechnical Listd-2February 2014d – Washers, CurvedCurved CastSize, inches:2-1/4 x 2-1/43 x 33 x 44 x 4Thickness, in.:1/45/167/161/2Hole Diam., in.:11/1611/1615/1613/16(A) Aluminum Alloy (M) Malleable Iron (N) Nodular IronCurved Rolled SteelSize, inches:4 x 4 (1)Thickness, in.:1/4Hole Diam., in.:15/16Technical Acceptance Period2/2014 – 2/2015Milano952Curved Rolled SteelSizes, inches:4 x 4 (1)Thickness, in.:?Hole Diam., in.:15/16To be used only on transmission systems.Technical Listf-1October 17, 2023f – Pin, Crossarm(With square washer, nut and MF locknut)DISTRIBUTIONTechnicalAcceptance PeriodThread (inches diam.)11-3/811-3/8Length above base (in.)5757Length below base (in.)5-3/471-1/21-3/4Shank (inches diam.)5/85/85/83/4Long ShankShort Shank2/2014 – 2/2015Milano62662197240458/2023 – 8/2024GPP Solutions-U647U222Z-10/2021 -10/2022Aluma-FormAF203AF647--6/2021 – 6/2022Line HardwareLVP-585AHVP-587--2/2023 – 2/2024Powerline Hardware (Hobb)P203P647P221-Clamp Type PinTechnicalAcceptance PeriodThread (inches diam.)11-3/8Length above base (in.)5-3/478/2023 – 8/2024GPP SolutionsU3322ZU3324Z4/2020 – 4/2021RomagnoleR-14322R-14322-110/2023 – 10/2024Hubbell Power Systems, Inc.14322P14321P2/2023 – 2/2024Powerline Hardware (Hobb)P3322P3324Washer Plate for Clamp Type PinThese plates are equipped with lugs to prevent slippage of pin along Crossarm. They may be used to replace the bottom plate on pins already installed.TechnicalAcceptance PeriodTechnical Listf-3February 15, 2023f – Pin, crossarm(Non-lead threads)(With square washer, nut and MF locknut)Technical Acceptance PeriodManufacturer2/2023 – 2/2024Powerline Hardware (Hobb)P203Z – 1” threadsP221Z – 1” threadsP647Z – 1-3/8” threadsP3322Z – 1” threadsP3324Z – 1-3/8” threadsTechnical Listh-1April 2015h – Brace, Crossarm, steelWherever item “h” is shown on a construction drawing, use a brace from page cu.Technical Listi-1August 16, 2023i – Bolt, carriageApplicable Specification:ANSI C135.1, “Standard for Galvanized Steel Bolts and Nuts.”Applicable Sizes:3/8 inch diameter, 3 through 6 inch length1/2 inch diameter, 3 through 6 inch lengthThe following manufacturers have shown compliance with the applicable specifications for carriage bolts.Technical Acceptance PeriodManufacturer10/2021 – 10/2022Aluma-Form9/2015 – 9/2016Cooper Power Systems8/2023 – 8/2024GPP Solutions2/2014 – 2/2015Milano4/2020 – 4/2021RomagnoleTechnical Listj-1September 2015j – Screw, lagApplicable Specifications: ANSI C135.3 “Standard for Zinc Coated Ferrous Lag Screws”Applicable Sizes: ? inch diameter, 4 inch length ? inch diameter, 5 inch length 5/8 inch diameter, 4 inch length 5/8 inch diameter, 5 inch lengthThe following manufacturers have shown compliance with the applicable specifications for lag screws:Technical Acceptance PeriodManufactuerSept 2015 – Sept 2016Cooper Power SystemsTechnical Listk-1December 7, 2023k – Insulators, suspensionANSI Class52-9A52-152-452-3TypeClevisClevisClevisBall?&?SocketDisc Diameter4-1/4”6”9” or 9-1/2”9” or 9-1/2”M & E Rating, lbs.10,00010,00015,00015,000Leakage6-3/4”7”11-1/2”11-1/2”Flashover,kV: Dry60608080Flashover, kV: Wet30305050NOTES(3) (4)(3) (4)(5)(2)Technical Acceptance PeriodManufacturerCatalog NumberSept 2018 – Sept 2019Action ManufacturingAMl-529GAMl-521GOct 2013 – Oct 2014Ceramica Santa Terezinha S.A. (CST)CST-24304CST-24303--Sept 2018 – Sept 2019Lapp Insulator Co, LLC(Dalian Insulator Co.,LTD)--008100-70-D008200-70-DSept 2017 – Sept 2018NGK-Lock, Inc.---20S840*20S195*Dec 2023 – Dec 2024Newell-PSN, LLC23252902325210--Mar 2020 – Mar 2021Fujian Hoshing Prosper Electrical Porcelain, Co., Ltd.FHP2529A0GFHP252100G--Jul 2017 – Jul 2018MacLean Power SystemsDP52-9A---July 2023 – July 2024Powerline Hardware-P52-1GP52-4GP52-3GMar 2020 – Mar 2021Suzhou PorcelainInsulator Works2420924201A--Notes:* zinc sleeveUse two for 24.9/14.4 kV deadends.To be used only on transmission lines.To be used only on distribution lines. Use two insulators for 12.5/7.2 kV deadends and three for 24.9/14.4 kV deadends. Use two insulators for 24.9/14.4 kV deadends.Technical Listk-1.1December 7, 2023k – Insulators, suspensionANSIClass52-352-452-552-6TypeBall & SocketClevisBall & SocketClevisDisc Diameter10”10”10”10”M & E Rating,lbs.15,00015,00025,00025,000Leakage11-1/2”11-1/2”11”11”Flashover;kV: Dry80808080Flashover,kV:Wet50505050NOTES(2)(1)(2)-Technical Acceptance PeriodManufacturerCatalog NumberSept 2018 – Sept 2019Action ManufacturingAMl-523GAMl-524G--Aug 2011 – Aug 2012Ceramica Santa Terezinha S.A. (CST)CST-8.02.19.01CST-8.02.19.04CST-8.02.28.04-Sept 2018 – Sept 2019Lapp Insulator Co, LLC(Dalian Insulator Co.,LTD)--005960A-70-D-Sept 2018 – Sept 2019Lapp Insulator Co, LLC (NGK InsulatorsTangshan Co., Ltd.)---002300‐70‐KDec 2023 – Dec 2024Newell-PSN, LLC2325230232524023252502325260Sept 2017 – Sept 2018NGK-Locke, Inc.-20S58030S255*30S25730S295*Mar 2020 – Mar 2021Fujian Hoshing Prosper Electrical Porcelain, Co., Ltd.FHP2523GFHP2524G--July 2023 – July 2024Powerline HardwareP52-3GP52-4G--Mar 2020 – Mar 2021Suzhou PorcelainInsulator Works24203A24204A24205A24206ANotes:* zinc sleeveUse two for 24.9/14.4 kV deadends.To be used only on transmission lines.To be used only on distribution lines. Use two insulators for 12.5/7.2 kV deadends and three for 24.9/14.4 kV deadends. Use two insulators for 24.9/14.4 kV deadends.Technical Listk-2July 12, 2023k – Insulator, polymer distribution deadendTechnical Acceptance PeriodManufacturerCatalog Numbers7/2023 – 7/2024Powerline Hardware (Yikun)P8215-SP8225-SP8235-S11/2015 – 11/2016Salisbury9501U-SI (silicone – 15 kV)9502U-SI (silicone – ANSI DS-28)9502L-EP (silicone – 25 kV)9503U-SI (silicone – 35 kV)7/2017 – 7/2018UAI (Zhejiang Gaoneng Electric Installation Co., Ltd.)FXB-15/45(70)CTFXB-25/45(70)CTFXB-36/45(70)CT9/2019 – 9/2020Peak Demand Inc.CDI-DS-15CDI-DS-28CDI-DS-3512/2020 – 12/2021TE Connectivity (Raychem)TE-DS15-CT-11TE-DS28-CT-11TE-DS35-CT-11TE-DS46-CT-11TE-DS69-CT-11NOTE: When insulators from this page are used, adjust construction drawing material list quantities as necessary. Recommended maximum working load is 5,000 lbs.Technical Listl-1September 13, 2023l – Clamp, deadendDISTRIBUTIONCopper 2 through 6ACSR (Aluminum Clamps)Technical Acceptance PeriodCWC 4A through 8A4/0 & 3/02/01/02&49/2023 – 9/2024GPP Solutions-AQC57NAQC52NAQC52NAQC52NTechnical Listl-2August 16, 2023l – Deadend for steel strand (overhead ground wire)TRANSMISSIONFor high strength, extra high strength steel strand and aluminum clad steel strandHigh Strength SteelAluminum-clad steelExtra High StrengthTechnical Acceptance PeriodManufacturer3/8”7/16”7 No. 9 AWG7 No. 8 AWG7 No. 7 AWG5/16”3/8”7/16”Compression TypeFormed Type** Class B galvanizing. When overhead ground wire has Class C galvanizing, formed deadend should also have Class C galvanizing.Automatic Type8/2023 – 8/2024GPP SolutionsAGDE38UAGDE716U---AGDE516UAGDE38UAGDE716UClamp TypeTechnical Listn-1August 16, 2023n – Bolt, double armingApplicable Specification:ANSI C135.1, “Standard for Galvanized Steel Bolts and Nuts.”Applicable Sizes:5/8 inch diameter, 12 inch through 24 inch length3/4 inch diameter, 20 inch through 24 inch lengthThe following manufacturers have shown compliance with the applicable specifications for double arming bolts:Technical Acceptance PeriodManufacturer10/2021 – 10/2022Aluma- Form3/2023 – 3/2024Centennial Infrastructure Products9/2015 – 9/2016Cooper Power Systems8/2023 – 8/2024GPP Solutions2/2014 – 2/2015Milano4/2020 – 4/2021Romagnole7/2023 – 7/2024Powerline Hardware (Hobb)Technical Listo-1August 16, 2023o – Bolt, eye, ovalApplicable Specification: ANSI C135.4, “Standards for Galvanized Ferrous Eye Bolts and Nuts for Overhead Line Construction.”Applicable Sizes:5/8 inch diameter, 6 through 20 inch length3/4 inch diameter, 8 through 20 inch lengthTechnical Acceptance PeriodManufacturer10/2021 – 10/2022Aluma-Form7/2023 – 7/2024Powerline Hardware (Hobb)8/2023 – 8/2024GPP Solutions11/2013 – 11/2014Hubbell Power Systems (3/4 - inch diameter ONLY)4/2020 – 4/2021Romagnole2/2014 – 2/2015Milano8/2014 – 8/2015Cooper Power SystemsShoulder Eye Boltfor Transmission StructuresApplicable Sizes:3/4 inch diameter, 8 inch through 20 inch lengthTechnical Acceptance PeriodManufacturerCatalog NumberTechnicalp-8June 10, 2022p – Connectors, CompressionApplicable Specification: ANSI C119.4DISTRIBUTIONTechnical Acceptance PeriodManufacturerAluminum toaluminumAluminum tocopperCopper tocopperTap Connections(Al to Al,Al to Cu)6/2022 – 6/2023TE Connectivity (Raychem RPG)TCUTAHTCCTCUTAHNOTE: These connectors are acceptable when installed using tools and dies in accordance with the connector manufacturer’s recommendations.Technical Listp-9June 10, 2022p – Connectors, CompressionApplicable Specification: ANSI C119.4SERVICETechnical Acceptance PeriodManufacturerAluminum-to-AluminumAluminum-to-CopperCopper-to-Copper6/2022 – 6/2023TE ConnectivityRaychem (RPG)-TCCThese connectors are furnished in a variety of sizes to fit all combinations of aluminum and copper service wire.NOTE: These connectors are acceptable when installed using tools and dies in accordance with the connector manufacturer’s recommendations.Technical Listp-11June 10, 2022p – Connectors(wedge type)Technical Acceptance PeriodManufacturerAluminum-to-aluminumAluminum-to-copperCopper-to-copperTap Connections(Al to Al ,Al to Cu)6/2022 – 6/2023TE ConnectivityBATBAT-BATTechnical Listq-1August 16, 2023q – Bolt, double upsetApplicable Specification: “RUS Specifications for Single and Double Upset Spool Bolts,” D-5Diameter, inches:5/85/85/85/8Technical Acceptance PeriodLength, inches:789108/2023 – 8/2024GPP Solutions---U23964/2020 – 4/2021Romagnole-R-2394R-2395R-2396Technical Lists-1August 16, 2023s – Clevis, secondary swingingApplicable Specifications: “RUS Specifications for Secondary Swinging Clevises,” D-6Technical Acceptance PeriodManufacturerClevis only*Clevis with 1-3/4” groove spoolClevis with 3” groove spool8/2023 – 8/2024GPP SolutionsU0322--2/2014 – 2/2015Milano253--9/2014 – 9/2015Cooper Power SystemsDC4S1--5/2023 – 5/2024Powerline HardwareP0322P1626*Catalog Number does not include spool. See page cm for spool type insulators.Technical Listu-1July 12, 2023u – Deadend for galvanized steel oraluminum-clad steel guy strandTechnical Acceptance PeriodManufacturer3-Bolt Guy ClampLight (1/2” bolts)Heavy (5/8” bolts)*7/2023 – 7/2024Powerline Hardware(Hobb)P930P931*For use on transmission.Technical Listu-2August 16, 2023u – Deadend for galvanized steel guy strandTechnical Acceptance PeriodStrand Size1/4”9/32”5/16”3/8”7/16”Automatic8/2023 – 8/2024GPP SolutionsAGDE14AGDE516AGDE516AGDE38AGDE716Formed TypeMosdorfer NA, Inc.7/2023 – 7/2024For standard guy*GDE0259GDE0310GDE0327GDE0360GDE04606/2023 – 6/2024MacLean Power Systemsfor standard guy*DE-S1104-DE-S1106DE-S1107DE-S1108DE-S9104-DE-S9106DE-S9107DE-S9108* Class B galvanizing. When guy wire has Class C galvanizing, formed deadend should also have Class C galvanizing.Technical Listu-3July 12, 2023u – Deadend for aluminum clad steel guy strandTechnical Acceptance PeriodStrand Size:3#10(4M)7#12(6M)7#11(8M)7#10(10M)7X.110”(11.5M)7#9(12.5M)7X.121”(14M)7#8(16M)7X.148”(20M)Formed TypeAluminum-Clad Steel Guy Strand4/2012 – 4/2013Hubbell (IBRAP)-AWDE4110AWDE4113AWDE4116-AWDE4119AWDE4120AWDE4122AWDE41266/2023 – 6/2024MacLean Power Systems-DE‐AC4110-DE‐AC4116-DE‐AC4119-DE‐AC4122DE‐AC41267/2023 – 7/2024Mosdorfer NA, Inc.AWDE0230AWDE0247AWDE0280AWDE0313AWDE0336AWDE0355AWDE0364AWDE0394AWDE047410/2011 – 10/2012Utility Standard (HD Supply, Inc.)---USARWDE4116-----AutomaticAluminum-Clad Steel Guy StrandTechnical Listv-1August 16, 2023v – Guy Attachmentfor 5/8” boltType:Formed StrapAngle Bolt EyeGuy HookGuy Hook*Technical AcceptancePeriodMaximum WorkingLoad Rating:23,130 N (5200 lbs.)23,130 N(5200 lbs.)23,130 N(5200 lbs.)37,800 N(8500 lbs.)3/2015 – 3/2016Cooper Power Systems--DG21H28/2023 – 8/2024GPP SolutionsU25164U6500GA-64-*This hook may be used in place of the wrapped guy arrangement in assemblies E3-2 and E3-3.Technical Listv-2October 17, 2023v – Pole Eye PlatesType:Pole Eye PlateTechnical AcceptancePeriodMaximum WorkingLoad Rating:37,800 N.(8500 lbs.)(5/8” Bolt)3/2015 – 3/2016Cooper Power Systems(3/4” Bolt)3/2015 – 3/2016Cooper Power Systems8/2023 – 8/2024GPP SolutionsPEP8810/2023 – 10/2024Hubbell (Chance)GEP6Technical Listv-3February 2015v – Pole BandsType:Pole BandsTechnical AcceptancePeriodMaximum WorkingLoad Rating:10,000 lbs.3/2015 – 3/2016CooperDG40B1, DG40B2Technical Listw-1August 16, 2023w – Insulators, guy strain(Fiber Reinforced Plastic)Technical Acceptance PeriodUltimate Strength (lbs.)Manufacturer11,00015,00021,0005/2023 – 5/2024Powerline Hardware-PCC, PCTE SeriesPCC, PCTE Series8/2023 – 8/2024GPP Solutions-GL15 Series-Technical Listx-1August 16, 2023x – Rod, anchorApplicable Specification: ANSI C135.2, “Standards for Galvanized Ferrous Strand Eye Anchor Rods”Applicable Sizes:Single guy: 5/8 inch diam. 6, 7 and 8 feet long3/4 inch diam. 8, 9 and 10 feet long1 inch diam. 9 and 10 feet longDouble guy: 5/8 inch diam. 7 and 8 feet long 3/4 inch diam. 8, 9 and 10 feet long 1 inch diam. 9 and 10 feet longSingle Guy: Drive: 5/8 inch diam. 7 and 8 feet long3/4 inch diam. 8, 9 and 10 feet long1 inch diam. 9 and 10 feet longDouble Guy: Drive: 5/8 inch diam. 7 and 8 feet long3/4 inch diam. 8, 9 and 10 feet long1 inch diam. 9 and 10 feet longThe following manufacturers have shown compliance with the applicable specifications. Some manufacturers cannot supply all sizes listed above. Check with manufacturer or distributor for availability.Technical Acceptance PeriodManufacturer8/2023 – 8/2024GPP Solutions4/2020– 4/2021Romagnole7/2023 – 7/2024Powerline Hardware (Hobb)Technical Listy-1October 16, 2023y – Galvanized Steel StrandUsage: Guy, Distribution or Transmission LineOverhead Static WireASTM Specification: A 475 – For Guy StrandA 363 – For Overhead Static WireFollowing grades/diameters of steel wire strands are preferred sizes:For GuyingSiemens-MartinHigh StrengthExtra High Strength GradeDistribution LineDist. or Trans.DistributionTransmission1/4” dia.1/4” dia.1/4” dia.1/4” dia.3/8”9/32”9/32”9/32”7/16”5/16”5/16”5/16”3/8”3/8”3/8”7/16”7/16”For Overhead Static Wire (Groundwire)High StrengthExtra High Strength Grade3/8” dia.5/16” dia.7/16”3/8”7/16”Technical Acceptance PeriodManufacturer .10/2023 – 10/2024Shanghai Silin Special Equipment Co., Ltd. (Priority Wire & Cable, INC)3/2023 – 3/2024HascelikNote: The buyer should specify Class A, B, or C coating per ASTM A363 or A475.Technical Listy-2October 16, 2023y – Steel StrandAluminum-CladSpecifications: ASTM B415 and B416For overhead groundwire(Joint and splice requirements for wire and strand to meet ASTM A363)AWG Sizes: (a) 7 No. 10, (c) 7 No. 9, (d) 7 No. 8, (e) 7 No. 7 AWGTechnical Acceptance Period10/2023 – 10/2024Shanghai Silin Special Equipment Co., Ltd. (Priority Wire & Cable, INC)(a), (c), (d), (e)12/2013 – 12/2014Bekaert Xinhua Metal Products Co., Ltd.(a), (c), (d), (e)3/2023 – 3/2024Coppersteel Bimetalicos Ltda.(a), (c), (d), (e)For guy strand(M is rated breaking load in thousand lbs)M Sizes: 6M (7 No. 12), 8M (7 No. 11), 10M (7 No. 10), 11.5M (7 x 0.110"), 12.5M (7 No. 9), 14M (7 x 0.121"), 16M (7 No. 8), 18M (7 x 0.139"), 20M (7 x 0.148")Technical Acceptance Period10/2023 – 10/2024Shanghai Silin Special Equipment Co., Ltd. (Priority Wire & Cable, INC)6M, 8M, 10M, 12.5M, 14M, 16M, 20M12/2013 – 12/2014Bekaert Xinhua Metal Products Co., Ltd.6M, 8M, 10M, 12.5M, 14M, 16M, 18M, 20M3/2023 – 3/2024Coppersteel Bimetalicos Ltda.10M, 12.5M, 14M, 16MTechnical Listz-1July 12, 2023z - Anchors, Expanding and PlateDISTRIBUTIONDesignated Maximum holding power-lbs.6,0008,00010,00012,000Min. Area (sq. in.)90100120135Rod Dia. (inch??5/8??Rod Length (feet)778-Technical Acceptance PeriodManufacturerType7/2023 – 7/2024Powerline Hardware (Hobb)8-wayP8135P8135P8135P8135NOTE: Where galvanized anchors are listed, the same anchors un-galvanized (black asphalt coated) are also acceptable.Technical Listz-6July 12, 2023z - Anchors, Power-Installed Screw, DistributionTechnical Acceptance PeriodManufacturerCatalog NumberRating (lbs.)7/2023 – 7/2024Powerline Hardware (Hobb)P6524(see catalog)P6526P6528P6550Technical Listz-7July 12, 2023z - Anchors, No Wrench ScrewTechnical Acceptance PeriodManufacturerCatalog NumberRating (lbs.)7/2023 – 7/2024Powerline Hardware (Hobb)P6524(see catalog)P6526P6528P6550Technical Listaa,abOctober 17, 2023aa – Nut, eyeab – Nut, thimble eyeaaabTechnical Acceptance PeriodManufacturerOval eye nut5/8”Oval eye nut3/4”ThimbleEyeletThimble eye nut5/8”Thimble eye nut3/4”9/2014 – 9/2015Cooper Power SystemsDG2E3-DG6E1DG1E1-8/2023 – 8/2024GPP SolutionsU1092U1093U1126U6510-7/2023 – 7/2024Powerline Hardware (Hobb)P1092P1093-P6510P651110/2023 – 10/2024Hubbell (Chance)-6503--65114/2020 – 4/2021RomagnoleR-1093R-1092-R-12587-10/2021 – 10/2022Aluma-FormAF1092AF1093---Technical Listac-1April 2020ac - Brace, sidearm diagonalTechnical Acceptance PeriodManufacturer1-1/2 inch angle 3/16" x 5'1-3/4 inch angle 3/16" x 7'4/2020 – 4/2021RomagnoleR-6984-Technical Listae-1December 7, 2023ae - Surge (lightning) Arrester, Distribution ClassTechnical Acceptance PeriodManufacturerTypeRatings, kVHousingDutySiC TypeMOV Type2/2018 – 2/2019Siemens Energy, Inc.3EK79-27PolymerNormal3EK79-27PolymerHeavy3EK83-36PolymerHeavy3EK83-27PolymerRiser Pole12/2023 – 12/2024Balestro/H-JPROT?G?+9-27PolymerHeavyTechnical Listae-2May 2016ae – Surge Arrester, Substation*MOV TypeTechnical AcceptancePeriodManufacturerTypeAcceptedRatings – kVHousingManufacturer’sClassification5/2016 – 5/2017TE ConnectivityPBA3-192PolymerIntermediatePAA3-108PolymerIntermediate*For instructions concerning application at substations refer to RUS Bulletin 1724E-300, "Design Guide for Rural Substations." In the purchase of arresters, care should be taken to select the type and voltage rating in accordance with the line voltage and the type of construction (grounded or ungrounded).(1) Energy ratings based on single impulse ratings.(2) Meets Class H energy levels per IEEE Std C62.11?-2012 standard.Technical Listaf-1July 12, 2023af - Cutouts, Distribution, OpenTechnical Acceptance PeriodManufacturerCatalog NumberTypeVoltage Rating5/13/2010 – 5/18/2011S & C Electric Co.89021R10XS15kV89032R10XS27kV11/4/2013 – 11/2014Hubbell Power Systems, Inc.C-Polymer27kVC-Polymer (load break)27kV7/2023 – 7/2024Powerline Hardware (Wenzhou Yikun Electric Co., Ltd.)PLH-Porcelain15, 25, 27, 36kVSIL-Polymer15, 24, 33-36kV3/2016 – 3/2017Utility Solutions, Inc. (Wenzhou Yikun Electric Co., Ltd.)USCO-001Porcelain15kVUSCO-003Porcelain25kVUSCO-004Porcelain25kVUSCO-005Polymer15kVUSCO-007Polymer25kVUSCO-008Polymer25kVNOTE:The buyer should specify the load rating, voltage rating, interrupting rating and required accessories.Cutouts used on underground riser poles should be loadbreak type or have hooks for portable load interrupters.Technical Listaf(1)April 2012af – Cutouts, Distribution, Openwith Linkbreak AttachmentTechnical Acceptance PeriodManufacturerTypeVoltageRating4/2012 – 4/2013Hubbell Power Systsems, Inc.C-Polymer27kVTechnical Listah-1June 26, 2023ah – Tie, insulator, formed typeTechnical Acceptance PeriodManufacturerCatalog NumberType6/2023 – 6/2024MacLean Power SystemsDT-ACTop Tie-FormedDWT“Armorlock” top tie-formedDST-ADouble top tie-formedST-ASide tie-formedDBST-ACDouble side tie-formedQST-AC“Quick” spool tie-formedSPTSpool tie-formedNOTES: All ties should be ordered for the specific conductor size and insulator type.Technical Listai-1January 24, 2024ai - Rods, Ground, 13-milApplicable Size:The standard length is 8 feet and catalog numbers listed below are for this length. Longer rods may be required for special conditions.Copper-covered ground rods are listed with a 13-mil minimum at any point and a 15-mil average covering of copper. All purchases should specify that a factory certification of the thickness of the copper must accompany the shipment of the rods.Copper-covered steel rodsTechnical Acceptance Period5/8"3/4"7/2023 – 7/2024Powerline Hardware (Hobb)PLH 588C-1/2024 – 1/2025Kopell Grounding Systems Pvt., Ltd.EN 58813EN 581013EN 34813EN 3410133/2020 – 3/2021Handsun Industry General Co. (Priority Wire & Cable, INC)HS58 8-15HS34 8-153/2020 – 3/2021TE Connectivity (Kopell)CGR5808U13**CGR3408U13**Technical Listai-2July 12, 2023ai - Rods, GroundApplicable Size:The standard length is 8 feet and catalog numbers listed below are for this length. Longer rods may be required for special conditions.Hot Dip Galvanized SteelTechnical Acceptance PeriodManufacturer5/8” ?”4/2020 – 4/2021RomagnoleR-8578R-86187/2023 – 7/2024Powerline Hardware (Hobb)PLH 588G-NOTE: The 2007 National Electrical Safety Code requires that the diameter of galvanized ground rods be not less than 0.625 inch. Suppliers should not be providing galvanized ground rods with smaller diameters.Technical Listai-3January 24, 2024ai - Rods, ground, sectional, 13-milGalvanized Steel and Copper-Covered SteelCopper-covered ground rods are listed with a 13-mil minimum at any point and a 15-mil average covering of copper. All purchases should specify that a factory certification of the thickness of the copper must accompany the shipment of the rods. Rods are copper-covered unless marked galvanized steel.Sectional Ground Rods Technical Acceptance PeriodManufacturer8' long 10' long CouplingDriving studs1/2024 – 1/2025Kopell Grounding Systems Pvt., Ltd.EN 58813-SCEN 581013-SCENCO58ENDS58EN 34813-SCEN 341013-SCENCO34ENDS343/2020 – 3/2021Handsun Industry General Co. (Priority Wire & Cable, INC)HSS58 8-15HSS34 10-15--3/2023 – 3/2024IntelliIHP834IHP1034LEH-34-R-IHP858IHP1058LEH-58-R-IH834IH1034IH858IH10583/2020 – 3/2021TE Connectivity (Kopell)CGR5808S13**CGR5810S13*CGR3408S13**CGR3410S13*3/2022 – 3/2023TE ConnectivityGRCU-58GRCU-34GRCS-58GRCS-34NOTE: The 2007 National Electrical Safety Code requires that the diameter of galvanized ground rods be not less than 0.625 inch. Some suppliers may still be providing ground rods with smaller diameters.Technical Listai-4January 24, 2024ai - Rods, Ground, 10-milThese copper-covered ground rods are listed with a 10-mil minimum at any point. They must also be Underwriters Laboratory (UL) listed. All purchases should verify that rods have official UL mark.Copper-covered steelTechnical Acceptance PeriodManufacturer5/8” x 8'?” x 8’5/8” x 10’?” x 10’1/2024 – 1/2025Kopell Grounding Systems Pvt., Ltd.EN 588EN 348EN 5810EN 34107/2023 – 7/2024Powerline Hardware (Hobb)PLH-588C 10MIL---Technical Listai-5January 24, 2024ai - Rods, ground, sectional, 10-milGalvanized steel and Copper-covered steelCopper-covered ground rods are listed with a 10-mil minimum at any point. They must also be Underwriters Laboratory (UL) listed. All purchases should verify that rods have official UL mark. Rods are copper-covered unless marked galvanized steel.Sectional Ground RodsTechnical Acceptance PeriodManufacturerRodCouplingDriving studs5/8” x 8'?” x 8’5/8” x10'?” x 10’5/8”?”5/8”?”1/2024 – 1/2025Kopell Grounding Systems Pvt., Ltd.ENS 588ENS 348ENS 5810ENS 3410ENCO58ENCO34ENDS58ENDS343/2022 – 3/2023TE ConnectivityGRCU-58GRCU-34GRCS-58GRCS-34NOTE: The diameter of all galvanized ground rods must meet the latest edition of the National Electrical Safety Code (NESC). Technical Listaj-1March 5, 2023aj - Clamp, Ground RodTechnical Acceptance PeriodManufacturerFor 5/8" Copper-Covered RodFor 3/4" Galv.or Stainless Steel RodFor 5/8" Galv.or Stainless Steel Rod5/2023 – 5/2024Powerline Hardware (Hobb)P58-P5811/2020 – 11/2021TE ConnectivityTGRL58Technical Listal-1December 15, 2020al - Staples, ground wireApplicable Specification:ANSI C135.14, "Standards for Staples with Rolled or Slash Points"16 gauge Standard ?”, 15/16” Crown Staples18 gauge Standard 3/8” Crown StaplesTechnical Acceptance PeriodManufacturerPaslode12/2020 – 12/20212.50mm Series3.15mm Series4.50mm Series5.00mm SeriesTechnical Listan-1February 2012an – Transformers, distribution, Pole typePrimary Voltage 7.62/13.2 kVApplicable Specification: IEEE C57.12.90 “Standard Test Code for Liquid-Immersed Transformers”Technical Acceptance PeriodManufacturerTypePrimary BushingsPrimary Voltage (kV)Rating (kVA)2/2012 – 2/2013Magnetron, S.A.conventionaltwo13.2/7.6–5 - 500Technical Listao-1August 16, 2023ao - Bolt, strand eye, straight (thimble eye)Applicable Specification:ANSI C135.4, "Standards for Galvanized Ferrous Eye Bolts and Nuts for Overhead Line Costruction."Applicable Sizes:5/8 inch, 6 through 12 inch length 3/4 inch, 8 through 12 inch lengthThe following manufacturers have shown compliance with the applicable specification:Technical Acceptance PeriodManufacturer8/2023 – 8/2024GPP Solutions4/2020– 4/2021RomagnoleTechnical Listap-1December 11, 2020ap – Clamp, hot lineCopper and Copperweld-copper Conductor(Clamps with internal springs and enclosed threads)Technical AcceptancePeriodConductorConductor SizeCopper:6 thru 2/0Copperweld-copper:8A thru 2AManufacturer12/2020 – 12/2021Connector Mfg. Co.HLB2/0HLB2/0THLB2/0LDHLB2/0LDTTechnical Listap-2May 5, 2023ap – Clamp, hot lineACSR with armor rodsClamps listed below have spring action and enclosed thread chambers.Conductor SizeTechnical Acceptance PeriodManufacturerTap Conductor477 & 336.44/0 & 3/02/01/0 & 245/2023 – 5/2024Powerline HardwareAluminumP1530AGPP1520AGPP1520AGPP1520AGPP1520AGPCopperP1530AGPP1530AGPP1530AGPP1530AGP12/2020 – 12/2021Connector Mfg. Co.AluminumHL4/0HLA2/0HLA2/0HLA2/0HLA2/0THLA2/0THLA2/0TCopperHLB400HLB2/0HLB2/0HLB2/0HLB400THLB2/0THLB2/0THLB2/0THLB2/0LDHLB2/0LDHLB2/0LDHLB2/0LDTHLB2/0LDTHLB2/0LDT7/2022 – 7/2023TE ConnectivityAluminumTHLATHLATHLATHLACopperTHLBTHLBTHLBTHLBTechnical Listas-1August 16, 2023as – Clevis, service swingingApplicable Specifications "RUS Specifications for Service Swinging Clevis," D-7Technical Acceptance PeriodManufacturerClevis Only*Clevis with Wet Process SpoolClevis with Dry Process Spool8/2023 – 8/2024GPP SolutionsU1614--2/2014 – 2/2015Milano257--9/2014 – 9/2015Cooper Power SystemsDC7S2--*Catalog number does not include spool; for spool insulators see Item cm.Technical Listav-1October 16, 2023av – Conductor, ACSRApplicable Specification: ASTM Specification B 232Preferred Sizes:DistributionTransmission4 – 6/11/0 – 6/14 – 7/12/0 – 6/12 – 6/13/0 – 6/12 – 7/14/0 – 6/11/0 – 6/1266.8 kcmil – 26/72/0 – 6/1336.4 kcmil – 26/73/0 – 6/1477 kcmil – 26/74/0 – 6/1556.5 kcmil – 26/7266.8 kcmil 18/1795 kcmil – 26/7336.4 kcmil 18/1954 kcmil – 54/7477 kcmil 18/1NOTE: Larger sizes may be used where the engineer’s study shows they are required.The following manufacturers have shown compliance with the applicable specifications:Technical Acceptance PeriodManufacturer8/2014 – 8/2015American Furukawa, Inc.3/2023 – 3/2024Apar Industries, Ltd.7/2023 – 7/2024Coreal 5/2018 – 5/2019Jiangsu Zhongtian Technology Co., Ltd (ZTT)6/2023 – 6/2024JSK Industries Pvt. Ltd.10/2023 – 10/2024Shanghai Silin Special Equipment Co., Ltd. (Priority Wire & Cable, INC)9/2015 – 9/2016Sterlite Technologies Limited4/2016 – 4/2017Sunni Electric Wire & Cable Co., Ltd.NOTES:Conductors with 18/1 stranding have different sag characteristics than conductors with 6/1 or 26/7 stranding. This difference in sag characteristics must be taken into consideration in the line design.266.8 kcmil 26/7, 336.4 kcmil 26/7, and 477 kcmil 26/7 may be used for distribution underbuild on transmission lines.Technical Listav-2June 2013av - Conductor, copperApplicable Specifications: ASTM Specification B1 for hard-drawn solidASTM Specification B8 for hard drawn stranded and soft strandedASTM Specification B3 for soft or annealed solidPreferred Sizes:Hard-drawn solid - 4 and 6Soft or annealed solid - 4 and 6Hard-drawn stranded - 2x3, 1/0 x 7, 2/0 x 7Soft stranded - 4 and 6The following manufacturers have shown compliance with the applicable specifications:Technical Acceptance PeriodManufacturerTechnical Listav-4October 16, 2023av - Conductor, Service(Single conductor)Technical Acceptance PeriodManufacturerAluminumCopper10/2023 – 10/2024Shanghai Silin Special Equipment Co., Ltd. (Priority Wire & Cable, INC)X-10/2023 – 10/2024Xiantong Wire and Cable Co., Ltd. (Priority Wire & Cable, INC)X-4/2016 – 4/2017Sunni Electric Wire & Cable Co., Ltd.X-Applicable Specification: ICEA S-95-658 / NEMA WC70 Insulation: Cross-linked thermosetting polyethylene or equal.Conductor: MHD copper or HD (Aluminum 1350) aluminum (Compact or compressed stranded conductor is acceptable.)Marking: Manufacturer's name and type of insulation shall be clearly shown in durable markings on the surface of the insulation at intervals no greater than 24 inches.Technical Listav-5October 16, 2023av - Conductor, Service Cable(Triplex and Quadruplex)Technical Acceptance PeriodManufacturerAluminumCopper7/2023 – 7/2024Coreal X-1/2023 – 1/2024Interamericana de Cables VenezuelaS.A. (ICV, S.A.)X-10/2023 – 10/2024Shanghai Silin Special Equipment Co., Ltd. (Priority Wire & Cable, INC)X-10/2023 – 10/2024Xiantong Wire and Cable Co., Ltd. (Priority Wire & Cable, INC)X-4/2016 – 4/2017Sunni Electric Wire & Cable Co., Ltd.X-6/2023 – 6/2024Sierra Cables PLCX-Applicable Specifications: RUS Specification D-2, Specifications for 600 Volt Neutral-Supported Secondary Service Drop Cables.Technical Listav-6October 16, 2023av – Conductor, Aluminum Alloy (AAAC)Applicable Specification: ASTM Specification B399Preferred Sizes:DISTRIBUTIONTRANSMISSION6201ACSR Equiv.6201ACSR Equiv.48,690 cmil – 7 str.*4123,300 cmil – 7 str.**1/077,470 cmil – 7 str.*2155,400 cmil – 7 str.**2/0123,300 cmil – 7 str.1/0195,700 cmil – 7 str.**3/0155,400 cmil – 7 str.2/0246,900 cmil – 7 str.4/0195,700 cmil – 7 str.3/0312,800 cmil – 19 str.266,800 cmil246,900 cmil – 7 str.4/0394,500 cmil – 19 str.336,400 cmil559,500 cmil – 19 str.477,000 cmil652,400 cmil – 19 str.556,500 cmil927,200 cmil – 37 str.795,000 cmil*Not recommended for multiphase lines with span lengths exceeding 300 ft.**Not recommended for suspension type construction.The following manufacturers have shown compliance with the applicable specifications:Technical Acceptance PeriodManufacturerType6/2014 – 6/2015American Furukawa, Inc.62013/2023– 3/2024Apar Industries, Ltd.62017/2023 – 7/2024Coreal 62016/2023 – 6/2024JSK Industries Pvt. Ltd.620110/2023 – 10/2024Shanghai Silin Special Equipment Co., Ltd. (Priority Wire & Cable, INC)62019/2015 – 9/2016Sterlite Technologies Limited4/2016 – 4/2017Sunni Electric Wire & Cable Co., Ltd.6201Technical Listav(1)June 2015av - conductorTechnical Acceptance PeriodManufacturerConditions6/2015 – 6/2016American Furukawa, Inc.ACSS/TW conductors using preferred conductor sizes.1. To obtain experience.2. Conductor handling and installation shall be in accordance with manufacturer's recommendations.3. Indicate type of steel core wire and class (if applicable) of coating.Technical Listav(5)March 2020av – Conductor, Twisted Pair (T-2 & VR type)Preferred Conductor Sizes (equivalent in diameter to the following ACSR conductors)*Transmission Lines 336.4 kcmil - 26/7477 kcmil - 26/7 556.5 kcmil - 26/7795 kcmil - 26/7954 kcmil - 54/71272 kcmil - 54/19T-2 type (ACSR-II)Aluminum Conductor Steel Reinforced- Twisted PairACSR or AAAC (6201)Technical Acceptance PeriodManufacturerConditions5/2021 – 5/2022Shanghai Silin Special Equipment Co., Ltd. (Priority Wire & Cable, INC)1. To obtain experience.2. Conductor handling and installation shall be in accordance with manufacturer's recommendations.3. Use accessories recommended by the manufacturer and accepted by RUSVR-2 type Aluminum Conductor Steel Reinforced- Twisted PairACSR or AAAC (6201)Vibration DampingTechnical Acceptance PeriodManufacturerConditions5/2021 – 5/2022Shanghai Silin Special Equipment Co., Ltd. (Priority Wire & Cable, INC)1. To obtain experience.2. Conductor handling and installation shall be in accordance with manufacturer's recommendations.3. Use accessories recommended by the manufacturer and accepted by RUSNOTES: Larger sizes may be used where the engineer's study shows they are required.Conductor diameter should be within 10% of ACSR equivalent diameter size.Technical Listaw-1August 16, 2023aw – Washer, springClip1/4” x 1-3/4” x 3-1/2”Bolt SizeTechnical AcceptancePeriodManufacturer5/8”3/4”7/8”3/2015 – 3/2016Cooper Power SystemsDF17W3DF17W4-8/2023 – 8/2024GPP SolutionsU3540U3541-Double Coil LockBolt SizeTechnical AcceptancePeriodManufacturer5/8"3/4"7/8"1”5/2022 – 5/2023GPP SolutionsU177---Technical Listax-1April 2012ax - Cutout and Arrester, CombinationNominal System VoltageFor 12.5Y/7.2 kVFor 13.2Y/7.6 kVFor 24.9Y/14.4 kVCutout Max. Voltage Rating7.8 kV15 kV ?15 kV18 kV ?27 kV?3? Bank3? BankApplication3? Bank3? Sect.3? Sect.1? Trans.1? Sect.3? Sect.1? Trans.1? Sect.1? Trans.1? Sect.Cutout Current Rating50*10010050*10050*100Technical Acceptance PeriodManufacturerTypeMountingCatalog Numbers4/2012 – 4/2013Hubbell Power Systems, Inc.Crossarm------CP7 Series (Polymer)Either normal duty or heavy duty distribution class arresters listed on page ae-1 are acceptable for use with these combination units.*These cutouts have open links and must not be used where fault currents are high or for sectionalizing.(L) Indicates loadbreak type is available.Technical Listba-1August 16, 2023ba - Bolt, Angle EyeThimble TypeApplicable Specification: ANSI C135.4, "Standards for Galvanized Ferrous Eye Bolts and Nuts for Overhead Line Construction"Applicable Sizes : 5/8 inch, 6 through 12 inch length 3/4 inch, 8 through 12 inch lengthThe following manufacturers have shown compliance with the applicable specifications:Technical Acceptance PeriodManufacturer8/2023 – 8/2024GPP Solutions4/2020 – 4/2021RomagnoleTechnical Listbb-1April 2020bb - Brace, sidearm verticalTechnical Acceptance PeriodManufacturer26" brace24" bolt-hole spacing50" brace24" bolt-hole spacing4/2020 – 4/2021Romagnole-R-1508Technical Listbe-1November 23, 2021be - Recloser, vacuum interruption with solid dielectricTechnical Acceptance PeriodManufacturerTavrida11/2021 – 11/2022Three phase, OSM15/OSM25 Series*, vacuum interruption, solid dielectric, dual rated 15.5kV/27kV, 800 amps maximum continuous, 16000 amps RMS symmetrical interruption for 15.5kV applications and 12500 amps RMS symmetrical interruption for 27kV applications, 27 kV maximum for 24.9/14.4 kV.11/2021 – 11/2022Three phase or single phase, OSM35_Smart_4(XXXX), vacuum interruption, solid dielectric, 38kV, 1250 amps maximum continuous, 16000 amps RMS symmetrical interruption.NOTES:Series trip reclosers with ratings greater than 100 amp for 12.5/7.2 kV application, greater than 200 amp for 24.9/14.4 kV application, and 280 amp for 34.5/19.9 kV application are acceptable only with ground trip device. Shunt trip reclosers without ground trip devices may not be used with trip settings higher than 200 amp for 12.5/7.2 kV application, greater than 400 amp for 24.9/14.4 kV application, and 560 amp for 34.5/19.9 kV application.Reclosers are not acceptable with load current, bushing CT battery chargers.* These units are compatible with multiple control modules.Technical Listbh-1August 16, 2023bh - Clevis, Service DeadendApplicable Specification: "RUS Specification for Service Deadend Clevises" D-8Technical Acceptance PeriodManufacturerClevis Only*Clevis with dryprocess spoolClevis with wetprocess spool8/2023 – 8/2024GPP SolutionsU0313--2/2014 – 2/2015Milano252--9/2014 – 9/2015Cooper Power SystemsDC3F1DC2C1--5/2023 – 5/2024Powerline HardwareP093P0313P1300P1399*Catalog number does not include spool; for spool see Page cm.Technical Listbj-1August 16, 2023bj - Guy HookApplicable Specification: Edison Electric Institute Specification TD-11- 1951, "Specifications for Guy Hooks and Guy Strain Plates."Technical Acceptance PerodManufacturerCatalog #8/2023 – 8/2024GPP SolutionsDGH6XTechnical Listbo-1August 16, 2023bo - Shackle, anchorDistribution20,000 lbs.Technical Acceptance PeriodManufacturer5/8" Pin8/2023 – 8/2024GPP SolutionsU2742Transmission30,000 lbs.50,000 lbs.Technical Acceptance PeriodManufactuer3/4" bolt7/8" bolt8/2023 – 8/2024GPP SolutionsUAS35-BNCUAS50-BNCTechnical Listbr-1August 16, 2023br – Chain Link (End Link)Technical Acceptance PeriodManufacturerCatalog Number8/2023 – 8/2024GPP SolutionsCLK-40Technical Listbs-1August 16, 2023bs – Bolt, single upsetApplicable Specifications: “RUS Specifications for Single Upset Spool Bolts,” D-5Technical Acceptance PeriodDiameter, inches:5/85/85/85/8Length, inches:789108/2014 – 8/2015Cooper Power Systems--DC2E4DC2E58/2023 – 8/2024GPP Solutions---U2344-1/24/2020 – 4/2021Romagnole-R-2342R-2343R-2344Technical Listbv-1July 12, 2023bv - Rods, armor(includes standard, double insulator, and tapping rods)Technical Acceptance PeriodMANUFACTUERCATALOG #Aluminum or aluminum alloy rods for use on ACSR7/2023 – 7/2024Mosdorfer NA, Inc.AAR 0309, AAR 0390, AAR 0437, AAR 08466/2023 – 6/2024MacLean Power SystemsAR-A 0.244, AR-A 0.309, AR-A 0.390, AR-A 0.437, AR-A 0.552Copperweld rods for copper or CWC conductorAlumoweld rods for aluminum clad steel (Alumoweld)overhead ground wireTechnical Listbx-2August 16, 2023bx - Splice, automaticTechnical Acceptance PeriodManufacturerCatalog #AAC AAACACSR3/2018 – 3/2019Powerline Hardware (Hobb)PLH-42#2 - #4#2 - #4#2 - #4PLH-10201/0 - 2/01/0 - 2/01/0 - 2/0PLH-266336266-336312.8336 (18/1), 266 (26/7)PLH-397477397-477394.5397-477 (18/1)8/2023 – 8/2024GPP SolutionsALLS-4#4#4#4ALLS-40ALLS- 477-556559.5556.5477 (26/7)Technical Listby-1June 26, 2023by - Deadend, automatic and formed TypeACSRTechnical Acceptance PeriodManufacturerCatalog Number11/2011 – 11/2012Utility Standard (HD Supply, Inc.)USDG 45426/2023 – 6/2024MacLean Power SystemsDG-AC4541, DG-AC4542, DG-AC4544, DG-AC4545, DG-AC4546, DG-AC4547, DG-AC4548, DG-AC4549, DG-AC4550, DG-AC4551, DG-AC4552, DG-AC4553Technical Listci-1August 16, 2023ci - Clevis, thimbleRated StrengthTechnical Acceptance PeriodManufacturer20,000 lbs.40,000 lbs.50,000 lbs.8/2023 – 8/2024GPP SolutionsCT88TC40-Technical Listcm-1December 7, 2023cm – Insulator, SpoolSecondaryServiceType:(Wet Process) Wet ProcessDry ProcessGroove Diameter:1-3/4”3”1-3/8”1-3/8”ANSI Class:53-253-453-1NATechnical Acceptance PeriodSept 2018 – Sept 2019Action ManufacturingAMl-532GAMI-534GAMl-531G-Oct 2013 – Oct 2014Ceramica Santa Terezinha S.A. (CST)CST-1108-CST-1101-Jul 2017 – Jul 2018MacLean Power SystemsDP53-2-DP53-1-Dec 2023 – Dec 2024Newell-PSN, LLC2335320-2335310-Dec 2023 – Dec 2024Newell-PSN, LLC (Mustang Electric Power Products, Inc.)SIP532-SIP531-Mar 2020 – Mar 2021Fujian Hoshing Prosper Electrical Porcelain, Co., Ltd.FHP3532G-FHP3531G-Jul 2023 – Jul 2024Powerline HardwareP53-2GP53-4GP53-1G-Mar 2023 – Mar 2024PPC Insulators510151195112-Sept 2021 – Sept 2022Vanguard Electric, LLC53-2 SG153-4 SG153-1 SG1-Technical Listcs-1August 16, 2023cs - Bracket, Pole Top PinFor Transmission and 24.9/14.4 kV DistributionApplicable Specifications: "RUS Specifications for Pole Top Brackets for Channel Type Pins," D-14Technical Acceptance PeriodManufacturerCatalog Number4/2020 – 4/2021RomagnoleR-21578/2023 – 8/2024GPP SolutionsU2157Technical Listcu-1October 17, 2023cu – Brace, crossarm, 26-inch (side-mounted)Technical Acceptance PeriodManufacturer .Douglas Fir orSouthern Yellow PineApitongFiber Reinforced Plastic10/2023 – 10/2024Hubbell Power SystemsPSCAF626-Note: Braces listed above have 26-inch hole spacing. They are to be used in place of the flat steel braces previously listed on page h.cu – Brace, crossarm, 60-inch (underarm)Span, inches:6060Drop, inches:1830Technical Acceptance PeriodManufacturer .10/2023 – 10/2024Hubbell Power SystemsPSCRA6018PSCRA60303/2016 – 3/2017MacLean Power SystemsCRBR-35*-*Denotes Fiber Reinforced Plastic, all others are wood.Technical Listcz-1August 16, 2023cz - Splice for Steel Strand (Overhead Ground Wire)CompressionSingle Sleeve OnlyTechnical Acceptance PeriodManufacturerHigh Strength SteelExtra High StrengthAluminum Clad Steel3/8"7/16"5/16"3/8"7/16"7 No. 9 AWG7 No. 8 AWG7 No. 7 AWG8/2023 – 8/2024GPP SolutionsAGS38AGS716AGS516UAGS38UAGS716U---Technical Listda-1August 16, 2023da - Bracket, insulatedTechnical Acceptance PeriodManufacturerBracket withoutInsulatorBracket with 1-3/4” Spool InsulatorBracket with 3” Spool Insulator8/2023 – 8/2024GPP SolutionsU1300--Technical Listdt-1July 12, 2023dt - Deadend, serviceFor deadending triplex type service cable, Drawing K2.2.Catalog NumberTechnical Acceptance PeriodManufacturerACSR SizeWedge TypeFormed Type11/2015 – 11/2016Hubbell (Fargo)#6 - #2 SW7195-#4 - 1/0 SW7187-2/0 - 4/0 SW7197-6/2023 – 6/2024MacLean Power Systems#6 -HSG-4500#4-HSG-4501#4-HSG-4502#3-HSG-4503#2-HSG-4504#1-HSG-45051/0-HSG-45062/0-HSG-45073/0-HSG-45084/0-HSG-45097/2023 – 7/2024Mosdorfer NA, Inc.4-SG 02572-SG 03251/0-SG 04002/0-SG 04503/0-SG 05104/0-SG 0580Technicaldu-1October 2015du - Link, ExtensionDISTRIBUTIONManufacturerCatalog NumberTRANSMISSION(25,000 lbs. min. strength)ManufacturerCatalog NumberPreformed Line ProductsLCE-66-14Guy Extension Link(For "H" Structure)ManufacturerOne Guy AttachmentTwo Guy AttachmentNOTE: The distribution extension links may be substituted for anchor shackle (Item?bo), eye bolt (Item o) and eye nut (Item aa) for both small and large conductor drawings shown in RUS Form 803 and RUS Bulletin 50-3 at the option of the owner.Technical Listdu(1)du - Connecting Links for Pole BandsConditions - To obtain experience.in conjunction with pole bands [Item fv(1)]For Use With Medium Duty Pole BandsManufacturerLink toInsulatorsSizeMinimumStrength RatingLink to GuyFor Use With Heavy Duty Pole bandsManufacturerLink toInsulatorsSizeMinimumStrength RatingLink to GuyTechnical Listdy-1April 2020dy – Bolt, eye, double armingApplicable Specification: ANSI C135.4, “Standards for Galvanized Ferrous Eye Bolts and Nuts for Overhead Line Construction.”Applicable Sizes 5/8 inch, 14 through 26 inch length 3/4 inch, 14 through 26 inch lengthThe following manufacturers have shown compliance with the applicable specifications:Technical Acceptance PeriodManufacturer4/2020 – 4/2021Romagnole4/2020 – 4/2021Aluma-FormTechnical Listea-1December 7, 2023ea - Insulator and stud, post type, verticalDISTRIBUTION (RUS Minimum Requirements)System voltage, kV:12.5/7.212.5/7.224.9/14.4Leakage, inches:7-1/21015Cantilever strength (pounds):187518751875Flashover, dry, kV:657095Technical Acceptance PeriodFlashover, wet, kV:405065Sept 2018 – Sept 2019Action ManufacturingAMl-571GAMl-571GAMl-571GJul 2017 – Jul 2018MacLean Power SystemsDP57-1DP57-1DP57C-02DP57F-04Mar 2020 – Mar 2021Fujian Hoshing Prosper Electrical Porcelain, Co., Ltd.FHP7571MGFHP7571NGFHP7571GFHP7571QGFHP7571GGFHP7571PGDec 2023 – Dec 2024Newell-PSN, LLC (Mustang Electric Products, Inc.)--LPP071CLPP071FJul 2023 – Jul 2024Powerline HardwareP57-1GP57-1G-Mar 2023 – Mar 2024PPC Insulators5115 51205127DISTRIBUTION or TRANSMISSIONANSI Class:57-157-257-357-4Technical Acceptance PeriodSystem voltage, kV:152234.546Sept 2018 – Sept 2019Action Manufacturing-AMl-572GAMl-573G-Ceramica Santa Terezinha S.A. (CST)Oct 2013 – Oct 20147" StudCST-10602-L--Oct 2013 – Oct 20141-3/4" StudCST-10602-S--Oct 2013 – Oct 2014without stud-CST-10603-Jul 2017 – Jul 2018MacLean Power Systems(without stud)DP57-2--Mar 2020 – Mar 2021Fujian Hoshing Prosper Electrical Porcelain, Co., Ltd.without studFHP7571GFHP7572GFHP7573G-Mar 2023 – Mar 2024PPC Insulators512551355145-Jul 2023 – Jul 2024Powerline HardwareP57-2GP57-3GP57-4GMar 2020 – Mar 2021Suzhou PorcelainInsulator Works28712N28779N28784NSept 2021 – Sept 2022Vanguard Electric, LLC5701SSG15702SSG15703SSG1-Technical Listea-4December 8, 2020ea - Insulator, line post, composite/polymerTechnical Acceptance PeriodManufacturerANSI Class12/2020 – 12/2021TE Connectivity (Raychem)TE-LP15-FS1-01 51-1FTE-LP25-FS1-01 51-2FTE-LP35-FS1-01 51-3FTE-LP15-CS1-01 51-1CTE-LP25-CS1-01 51-2CTE-LP35-CS1-01 51-3CTechnical Listea-5September 15, 2021ea - Insulator, line post, horizontal and vertical clamp-top typeTechnical Acceptance PeriodManufacturerANSI ClassSept 2021 – Sept 2022Vanguard Electric LLC57-1157-1257-13Technical Listeb-1August 16, 2023eb - Bracket, Pole TopFor Post type InsulatorsDISTRIBUTIONTechnical Acceptance PeriodManufacturerCatalog No.8/2023 – 8/2024GPP SolutionsPB5812/2020 – 12/2021Hubbell (Chance) (14.4 or 7.2 kV)1B3TRANSMISSIONTechnical Acceptance PeriodManufacturerCatalog No.8/2023 – 8/2024GPP SolutionsPB58HTechnical Listej-1September 13, 2023ej - Clamps, deadend with socket eyeACSRTechnical Acceptance PeriodAWGkcmil4/0 to 3/02/0 to 4/0266.8336.4477556.5795954Iron or Steel Clamps (requires armor tape or liner) Aluminum Alloy Clamps (do not require armor tape or liner)9/2023 – 9/2024GPP SolutionsSODC-47SODC-57NSODC-70NSODC-70NSODC-88NSODC-88NSODC-116NSODC-116NNOTE: When used with clevis-type insulators for large conductors on distribution lines, order clamp with clevis eye.Technical Listek-1August 16, 2023ek - LocknutsMF TypeFor Bolt Diam., in.:3/81/25/83/47/8Technical Acceptance PeriodManufacturer9/2015 – 9/2016Cooper Power Systems--DF3N4DF3N6-8/2023 – 8/2024GPP Solutions--U8583U8584-4/2020 – 4/2021Romagnole--R-8583--Technical Listel-1November 23, 2021el - SectionalizerTechnical Acceptance PeriodManufacturerTavrida11/2021 – 11/2022Sectionalizer, three-phase, OSM15 Series* and OSM25 Series*, 15 and 27 kV, 800 amps max.NOTES: * These units are compatible with multiple control modules.Technical Listfc-1June 2014fc - Capacitors, Shunt12470/7200 VoltsManufacturerSize1 Bushing2 Bushing3 BushingShreem Electric50 kvarSE7200501BSE7200502B-100 kvarSE7201001BSE7201002B-150 kvarSE7201501BSE7201502B-200 kvarSE7202001BSE7201502B-300 kvarSE7203001BSE7203002B-400 kvarSE7204001BSE7204002B-500 kvarSE7205001BSE7205002B-24900/14400 VoltsManufacturerSize1 Bushing2 Bushing3 BushingShreem Electric50 kvarSE1440501BSE1440502B-100 kvarSE1441001BSE1441002B-150 kvarSE1441501BSE1441502B-200 kvarSE1442001BSE1442002B-300 kvarSE1443001BSE1443002B-400 kvarSE1444001BSE1444002B-500 kvarSE1445001BSE1445002B-Technical Listft-1August 16, 2023ft - Y-Clevis BallTechnical Acceptance PeriodManufacturerCatalog Number8/2023 – 8/2024GPP SolutionsUYBC30Technical Listgj-1October 17, 2023gj - Crossarm AssembliesBraceless, woodTechnical Acceptance PeriodManufacturerDimensionsHubbell Power Systems10/2023 – 10/2024CHDDEA86EBREA4-1/4” x 5-1/2” x 8’-0”Technical ListgoAugust 2019go - Fault Indicator, overheadTechnical Acceptance PeriodManufacturerTypeTechnical List rp-1January 2016rp - Wildlife GuardsBushings and Live Parts CoversTechnical Acceptance PeriodManufacturerCatalog Number1/2016 – 1/2017Salisbury38-25SCS, 38-50SCS, 50-50SCS, 58-25SCS, 58-50SCS,34-25SCS, 34-50SCS, 100-25SCS, 125-25SCSNOTE: The material composition of these items does not contain a flame-retardant unless specified by the manufacturer.Technical List sbFebruary 2011sb - Switch, disconnect (single-pole, hook-operated station class)NEMA standard switches for station or linestructure use where single-pole switching is permissibleTechnical Acceptance PeriodManufacturerTypeVoltage RatingsSystem VoltagesLine-to-Line2/9/2011 – 2/9/2012Turner ElectricTHS(PL)15 thru 27 kV12.5, 13.2, 24.9 kV(L) Means solid material load interrupters are available and accepted.(LV) Means vacuum interrupters are available and accepted.* With steel base only.(PL) Means hooks for portable load interrupters are available for voltages 34.5 kV and below. Consult switch manufacturer concerning loop switching applications at higher voltages.Technial Listsd-1September 2019sd - Current TransformersOutdoor TypeTechnical Acceptance PeriodManufacturer600 V15 kV25 kV34.5 kV69 kV9/2019 – 9/2020Peak Demand Inc.COS-6COM-6COV-6COL-6NOTE:The transformer types listed above are accepted in all standard ratios. Insulation class, voltages, ratios and other necessary information should be specified when ordering.Technical ListU aeAugust 2014U ae - Arresters, Surge(For Underground System Pole Risers)MOV TypeTechnical Acceptance PeriodManufacturerTypeAccepted Ratings - kVDutyManufacturer'ClassificationHousing8/2014 – 8/2015Siemens Energy, Inc.3EK79,10,18,27HeavyRiser polePolymerTechnical ListU gk-1November 2018U gk - Terminations, Indoor(When ordering specify conductor size, type, whethercopper or aluminum and insulation diameter)Technical Acceptance PeriodManufacturerCatalog No.PREMOLDEDHEAT SHRINKCOLD SHRINK11/2018 – 11/2019TE Connectivity - EnergyCSTI-xxxJ Series (15, 25, 35 kV)CSTI-xxxG (with grounding kit) Series (15, 25, 35 kV)INSULATED WRAPTechnical ListU gk-2November 2018U gk - Terminations, outdoor(with mounting hardware)*(When ordering, specify conductor size, type, whethercopper or aluminum, insulation diameter, and type ofmounting desired)Technical Acceptance PeriodManufacturerCatalog NumberPOLYMERPREMOLDEDHEAT SHRINKCOLD SHRINK11/2018 – 11/2019TE Connectivity - EnergyCSTO-xxxJ Series (15, 25, 35 kV)CSTO-xxxG (with grounding kit) Series (15, 25, 35 kV)PORCELAIN*Mounting Hardware is used to attach termination to mounting bracket (U hd or U hj).NOTE: Some of the above terminators may require ordering the mounting hardware separately.Technical ListU goAugust 2019U go - Fault Indicator, underground(For Construction Unit UM 6-4)Technical Acceptance PeriodManufacturerTypeNote: Fault indicators that require the drilling or cutting to the enclosure for mounting is not acceptable.Technical ListU hc-1March 2015U hc - Cable Supports15 and 25 kVTechnical AcceptancePeriodManufacturerCatalog NumberGrip Dia. Range (inches)3/2015 – 3/2016Slingco Amreica, Inc.ZCS1893 0.50 - 0.63ZCS18940.63 - 0.75ZCS18950.75 - 1.00ZCS18961.00 - 1.25ZCS18971.25 - 1.50ZCS18981.50 - 1.75ZCS18991.75 - 2.00Technical ListU hv-1February 2020U hv - Cable, Underground15 kV, 25 kV and 35 kV Cable(Alternative Insulation Compound)Applicable Specification:7 CFR 1728.204 Conductor (15 kV):Copper or Aluminum - #2 AWG through 1000 kcmilConductor (25 kV):Copper or Aluminum - #1 AWG through 1000 kcmilInsulation:Tree-retardant Crosslinked Polyethylene (XLP-TR)(I) indicates Pirelli IE.7100 XLP-TR(II) indicates AT Plastic PowerGuard 320TR(III) indicates Union Carbide HFDB-4202(IV) indicates Nova Borealis LE 4212(V) indicates Dow HFDB 8202(VI) indicates Dow Endurance? HFDC 4202 ECEthylene Propylene Rubber(VII) indicates Electric Cable Compounds (ECC), Inc. ERI-3728-5Neutral:Copper Concentric NeutralJacket:High Molecular Weight PolyethyleneManufacturerInsulation(s)Flat Strap Neutral AvailableAmerican FurukawaXLP-TR (VI)NoTechnical ListU hv-2October 16, 2023U hv - Cable, Underground600 Volt CableApplicable Specification: RUS Specification U-2Conductor: Copper, #4 AWG and larger; Aluminum, #2 AWG and largerInsulation: Cross-Linked polyethylene (XLPE)Technical Acceptance PeriodManufacturerType Conductor7/2018 – 7/2019Changfeng Wire & Cable Co., Ltd.Aluminum3/2018 – 3/2019ElectrocablesAluminum1/2016 – 1/2017Joy SenseAluminum10/2023 – 10/2024Shanghai Silin Special Equipment Co., LTD. (Priority Wire & Cable, INC)Copper & Aluminum10/2023 – 10/2024Xiantong Wire and Cable Co., Ltd. (Priority Wire & Cable, INC)Copper & Aluminum4/2016 – 4/2017Sunni Electric Wire & Cable Co., Ltd.AluminumNOTES: The manufacturers shown above have indicated that their 600-volt cable is suitable for use on 480 volt corner grounded delta circuits.The above cable may be supplied with UL label for Type USE.Technical ListU hv-3October 16, 2023U hv - Cable, Underground600 Volt Multi-Conductor CableApplicable Specification: RUS Specification U-2Conductor: Copper, #4 AWG and larger; Aluminum, #2 AWG and largerInsulation: Cross-Linked polyethylene (XLPE)Cable Configuration: 3 Insulated Conductors TriplexedTechnical Acceptance PeriodManufacturerType Conductor7/2023 – 7/2024Coreal Aluminum3/2018 – 3/2019ElectrocablesAluminum1/2023 – 1/2023Interamericana de Cables Venezuela S.A. (ICV, S.A.)Copper or Aluminum1/2016 – 1/2017Joy SenseAluminum4/2016 – 4/2017Sunni Electric Wire & Cable Co., Ltd.Aluminum10/2023 – 10/2024Shanghai Silin Special Equipment Co., Ltd. (Priority Wire & Cable, INC)Copper or Aluminum10/2023 – 10/2024Xiantong Wire and Cable Co., Ltd. (Priority Wire & Cable, INC)Copper or AluminumThe above cable may be supplied with UL label for Type USE.Technical ListU hv-4October 16, 2023U hv - Cable, Underground600 Volt Cable(Alternative Cable Constructions)Applicable Specification: RUS Specification U-2 (except as indicated below)NOTE: Manufacturers listed below are accepted for alternatives A, B, C, D and/or E for the products listed on pages U hv-2 and U hv-3.Alternative A: 8000 series aluminum alloy in accordance with ASTM B800 or B801.Alternative B: Stranding in accordance with ASTM B786 for aluminum 1350 conductors or ASTM B787 for copper conductors.Alternative C: Abuse resistant (ruggedized) (single or two layer) insulation in accordance with ICEA S-81-570.Alternative D: Self-healingAlternative E: Stranding in accordance with ASTM B 901 for Compressed Round Stranded Aluminum Conductors Using Single Input Wire ConstructionTechnical Acceptance PeriodManufacturerAlternative1/2023 – 1/2024Interamericana de Cables Venezuela, S.A. (ICV)(A)10/2023 – 10/2024Shanghai Silin Special Equipment Co., Ltd. (Priority Wire & Cable, INC)(C)10/2023 – 10/2024Xiantong Wire and Cable Co., Ltd. (Priority Wire & Cable, INC)(C) ................
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