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JEFFREY CHAIN, L.P.

Subsidiary ofRENOLD PUBLIC LIMITED COMPANYUEI: N83EYQPK92W4

JEFFREY CHAIN, L.P. is a federal contractor, registered under UEI N83EYQPK92W4. It has been awarded $4,925,566 in federal contracts. Primary work spans Unknown NAICS, Mechanical Power Transmission Equipment Manufacturing, and Speed Changer, Industrial High-Speed Drive, and Gear Manufacturing. Top awarding agencies include Export-Import Bank Of The United States, Department Of Defense, and Tennessee Valley Authority.

Contact Information

Registration and classification details

Registration

UEI Code

N83EYQPK92W4

Federal Contracting Overview

Award totals, agency breakdown, NAICS distribution, and geographic footprint.

AI Capability Profile

JEFFREY CHAIN, L.P. specializes in the manufacture and fabrication of heavy-duty mechanical power transmission equipment and industrial chain assemblies. Their technical expertise includes the production of specialized chain assemblies for naval aviation and the fabrication of critical infrastructur...

Key performance metrics

Award counts and award dollars by type, as prime and as subcontractor.

Awards Count

15

All time

Active

0

Currently performing

Completed

15

Past period of performance

Total Awards

All time

Contracts

Prime · all time

Subcontracts

Sub · all time

Grants

Prime · all time

Subgrants

Sub · all time

Award analytics

Awards by agency, industry, year, award type, size, and place of performance.

Awards by Agency

Export-Import Bank Of The United States$2.7M54.8%Department Of Defense$2.1M42.6%Tennessee Valley Authority$129.0K2.6%

Awards by NAICS

333613 - Mechanical Power Transmission Equipment Manufacturing$1.7M34.5%333612 - Speed Changer, Industrial High-Speed Drive, and Gear Manufacturing$168.5K3.4%332111 - Iron and Steel Forging$72.6K1.5%336413 - Other Aircraft Parts and Auxiliary Equipment Manufacturing$34.7K0.7%

Awards by Agency Over Time

Awards by Place of Performance

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Open opportunities in JEFFREY CHAIN, L.P.'s top NAICS codes and agencies

Brand name Hitachi bushings in accordance with the item list attached for Western Area Power Administration, Sierra Nevada Region.This forecast outlines a requirement for the Western Area Power Administration, specifically within the Sierra Nevada Region of the Department of Energy, to acquire brand name Hitachi bushings. The procurement is designated as a small business set-aside under NAICS code 333613, with the place of performance located in California. The acquisition is currently listed as a forecast posted on November 8, 2026. Energy by Native American Design Corp is identified as the incumbent contractor for these services. Interested parties may coordinate with the Small Business Program Managers for further details regarding the item list and solicitation process.

Western Area Power Administration

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about 3 hours ago

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GLEN CANYON SUBSTATION KZ10A PHASE SHIFTER SERVICE TO INCLUDE OLTC INSPECTIONThe Western Area Power Administration, under the Department of Energy, has issued a forecast for service work at the Glen Canyon Substation. The project specifically focuses on the KZ10A phase shifter and includes a required inspection of the On-Load Tap Changer. This effort is categorized under NAICS code 333613, which pertains to the manufacture of power transformers. Reinhausen Inc. is listed as the incumbent contractor for these services. Interested parties can coordinate with the Small Business Program Managers, Tetrault and Teves, regarding this upcoming requirement.

Western Area Power Administration

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about 3 hours ago

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Next-Generation Human Systems Integration Framework and Toolset Prototype

Solicitation # bf1e6a1f-27f8-4540-afec-9134c5890c5e

The Department of Defense is seeking industry, academic, and commercial partners to develop a Next-Generation Human Systems Integration Framework and Toolset Prototype. This initiative aims to replace outdated, document-centric HSI practices with an agile, telemetry-driven approach integrated into digital engineering and DevSecOps workflows. The goal is to move away from retrospective compliance reviews toward continuous, quantitative, and predictive assessments of human-agent teaming to improve decision velocity and operator survivability across multi-domain weapons and autonomous systems. The project addresses critical gaps in current defense acquisition, specifically the lack of digital modeling for human cognitive dynamics and the risks associated with human-AI teaming, such as cognitive overload and automation complacency. The resulting modular prototype must embed real-time HSI evaluation into the digital engineering lifecycle, utilizing verification, validation, and analysis processes to achieve operational test certification. This framework will treat the human operator as a critical system component to reduce fielding timelines and minimize the need for excessive operator training.

Department Of Defense

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Precision Aerospace Component Manufacturing - Structural Aircraft FittingThis subcontract involves the precision CNC machining of a structural aircraft fitting, specifically part number 140T2907-17, for the Department of Defense under the DLA Weapons Support ASC. The manufacturing process must strictly adhere to TDP Rev A Gen 1 and Reference QAP 13873. The final deliverable consists of one finished fitting accompanied by all necessary airworthiness certifications and comprehensive documentation. To qualify for this project, the manufacturer must maintain ISO 9001:2015 certification and FAA Airworthiness Approval. Additionally, the contractor is required to ensure full supply chain traceability in compliance with DLA Directive C03. Performance for this contract will take place in New Cumberland, Pennsylvania.

DLA WEAPONS SUPPORT ASC SUPPLIER OPER AE AND AF DIV

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Aircraft Structural Plate Manufacturer/SupplierThis subcontract involves the manufacture and supply of eight structural aircraft plates meeting NSN 1560-00-328-4992 specifications for prime contractors under DLA Distribution supply contracts. The project is managed by the Department of Defense through the DLA Weapons Support ASC Supplier Oper AE and AF Div, with performance taking place in New Cumberland. The supplier is responsible for sourcing or manufacturing the plates and ensuring all hazardous materials are packaged according to TQ requirement IP025. Additionally, all packaging and labeling must strictly adhere to MIL-STD-129 standards. Delivery of the units is required on a FOB Origin basis.

DLA WEAPONS SUPPORT ASC SUPPLIER OPER AE AND AF DIV

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Rotary Gear Operator FabricationThis subcontract involves the fabrication of three Rotary Gear Operator assemblies for prime contractors supporting the DLA Weapons Support LSO Combat Vehicles and Armament projects. The scope of work requires precision CNC machining and assembly of NSN 3020-01-697-0150 components, ensuring strict adherence to the DLA Master List of Technical and Quality Requirements. To maintain regulatory compliance, the manufacturer must use high-grade alloys that meet the standards of the Buy American Act and the Berry Amendment. Additionally, the contractor is required to maintain DFARS 252.204-7012 cybersecurity compliance. Performance of the contract will take place in New Cumberland, Pennsylvania.

DLA WEAPONS SUPPORT LSO COMBAT VEHICLES AND ARMAMENT

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Supply of Aerospace Structural Alloy StockThis subcontract involves the supply of aerospace-grade structural alloy plate stock for prime contractors supporting DLA Weapons Support ASC projects. The raw materials must strictly adhere to the specifications outlined in Drawing NR 81205 4-3904 and require full material traceability along with Mill Test Reports to maintain compliance with rigorous aerospace standards. The opportunity is designated as a Total Small Business Set-Aside under NAICS code 336413 for the Department of Defense. Performance will take place at Tinker AFB, with a response deadline set for November 13, 2026.

DLA WEAPONS SUPPORT ASC SUPPLIER OPER AE AND AF DIV

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Precision Machining of Structural Aircraft PlatesThis subcontract involves the precision fabrication of 15 structural aircraft plates for prime contractors supporting DLA Weapons Support ASC projects. The work requires the use of CNC equipment to machine parts according to Drawing NR 81205 4-3904 and ASME Y14.31 standards, maintaining strict tolerances between 0.005 and 0.014 inches. Additionally, the contractor must perform bare item marking per RQ017 and complete a First Article Test to ensure quality compliance. The project is a total small business set-aside under NAICS code 336413, with performance taking place at Tinker AFB. To be eligible, the provider must hold ISO 9001:2015 and CMMC Level 2 certifications. The contract was posted on November 6, 2026, with a response deadline of November 13, 2026.

DLA WEAPONS SUPPORT ASC SUPPLIER OPER AE AND AF DIV

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Manufacturing of Troop Compartment Speaker BezelsThis subcontract involves the manufacturing of precision troop compartment speaker bezels for the DLA Weapons Support ASC. The contractor is responsible for fabricating components in accordance with Basic Drawing NR 98897 4E20059 Revision C and TDP Rev A Gen 3. The final deliverables include six finished bezels under NSN 1560-00-373-6353 and two units dedicated to First Article Testing to be delivered to Robins AFB in Georgia. To qualify for this project, the provider must maintain ISO 9001:2015 certification and ensure full compliance with ITAR and EAR regulations. The work is categorized under NAICS code 336413 and is performed for the Department of Defense. Performance of the contract is centered in New Cumberland, Pennsylvania.

DLA WEAPONS SUPPORT ASC SUPPLIER OPER AE AND AF DIV

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Aircraft Structural Chassis Fabrication (P/N F1469579)This subcontract, issued by the Department of Defense under the DLA Weapons Support ASC Supplier Oper AE and AF Div, involves the fabrication of 21 aircraft structural chassis components, specifically Part Number F1469579. The selected manufacturer is responsible for the precision machining and forming of aircraft-grade structural materials to support prime contractors on DLA Aviation supply contracts. The project mandates strict adherence to the DLA Master List of Technical and Quality Requirements and requires AS9100 or equivalent aerospace quality certifications. All deliverables must pass zero-non-conformance acceptance testing in accordance with MIL-STD-105/ASQ Z1.4. The response deadline for this requirement is November 20, 2026.

DLA WEAPONS SUPPORT ASC SUPPLIER OPER AE AND AF DIV

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Supply of Grooved Clamp Couplings (P/N BACC10DU350ABE)This subcontract involves the manufacture or procurement of 57 grooved clamp couplings, part number BACC10DU350ABE, for prime contractors supporting DLA Weapons Support ASC projects. The components must be produced in accordance with drawings BACC10DU REV AD and 81205 BACC10DU Revision AE, with final delivery designated for Tinker AFB. Strict adherence to packaging and palletization standards is required, specifically ASTM D3951, MIL-STD-129, and RP001. To ensure quality and regulatory compliance, the provider must maintain SAE AS9100 and ISO 9001:2015 certifications. Additionally, the contractor must be part of the US/Canada Joint Certification Program to satisfy ITAR and EAR requirements. This effort falls under NAICS code 336413 and is managed by the Department of Defense.

DLA WEAPONS SUPPORT ASC SUPPLIER OPER AE AND AF DIV

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Socket Head Cap Screw SupplyThis subcontract involves the supply of 143 socket head cap screws, specifically NSN 5305-01-481-6471, for prime contractors supporting the Defense Logistics Agency Weapons Support ASC Commodities Division. The selected provider is responsible for manufacturing or sourcing the components, conducting product verification testing, and delivering comprehensive supply chain traceability documentation. Performance will take place in New Cumberland. To be eligible, the contractor must maintain strict cybersecurity standards, including CMMC Level 2 certification verified by a C3PAO and full adherence to DFARS 252.204-7012. The opportunity was posted on November 6, 2026, with a response deadline of November 13, 2026, falling under NAICS code 333613.

DLA WEAPONS SUPPORT ASC COMMODITIES DIVISION

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Diesel Engine Coolant Fluid Tank SupplyThis subcontract involves the manufacture or sourcing of 20 diesel engine coolant fluid tanks, identified by NSN 2815-99-702-8589, for prime contractors supporting DLA Weapons Support projects. The project is managed by the Department of Defense under the DLA Weapons Support Land Supplier Opns Engines agency, with performance taking place in New Cumberland. The selected provider must ensure all units strictly adhere to the technical specifications and quality requirements outlined in the DLA Master List, specifically regarding R or I numbers. The solicitation was posted on November 6, 2026, with a response deadline of November 16, 2026, falling under NAICS code 336413.

DLA WEAPONS SUPPORT LAND SUPPLIER OPNS ENGINES

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Supply of Spring Tension Clips (Retainer-Access Cover)This subcontract, managed by the DLA Weapons Support Land Supply Chain for the Department of Defense, involves the manufacture or procurement of specialized aerospace hardware for aircraft projects. The primary requirement is the delivery of 78 units of spring tension clips, specifically the retainer-access cover for wing and fuselage lower sections, identified by NSN 5340014579076. Performance will take place at Robins Air Force Base. Strict adherence to technical and regulatory standards is mandatory. Materials must be packaged according to TQ requirement IP025, FED-STD-313, MIL-STD-129, and RP001. Additionally, the provider must maintain full compliance with ITAR and EAR export controls, as well as cybersecurity frameworks including NIST SP 800-171 and CMMC Level 2.

DLA WEAPONS SUPPORT LAND SUPPLY CHAIN

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Manufacturing and Supply of Step Assembly, PylonThis subcontract involves the manufacturing and supply of Step Assembly, Pylon and Tail Rotor Pylon components for prime contractors supporting DLA Weapons Support ASC projects. The contractor is responsible for producing three units of the Step Assembly, Pylon in strict accordance with NSN 1560010845240 specifications. Due to the nature of the components, the work requires specialized aerospace tooling and adherence to Critical Application Item quality standards, including the coordination of a Government First Inspection Test. The project is managed by the Department of Defense under the DLA Weapons Support ASC Supplier OE and AF Division and is designated as a Total Small Business Set-Aside. Performance of the contract will take place in Tracy, California. The solicitation was posted on November 6, 2026, with a response deadline of November 13, 2026, falling under NAICS code 336413.

DLA WEAPONS SUPPORT ASC SUPPLIER OPER AE AND AF DIV

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Aircraft Seat Cushion Cover ProductionThis subcontract involves the production and delivery of 4,000 aircraft seat cushion covers for prime contractors supporting the DLA Weapons Support ASC. The selected provider must fabricate the covers according to specific aircraft interior requirements and adhere to strict military standards for packaging, marking, and palletization, specifically MIL-STD-2073-1E, MIL-STD-129, and RP001. All finished goods are to be delivered to the DLA Distribution DDSP New Cumberland Facility. To ensure quality and consistency, the contractor is required to maintain a quality management system that is compliant with ISO 9001:2015 or an equivalent standard. This effort falls under NAICS code 336413 and is managed by the Department of Defense through the DLA Weapons Support ASC Supplier Oper AE and AF Division.

DLA WEAPONS SUPPORT ASC SUPPLIER OPER AE AND AF DIV

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Rod Assembly Manufacturing (NSN 3040-01-255-2176)This subcontract involves the precision machining and assembly of 19 critical application Rod Assemblies under NSN 3040-01-255-2176 for the DLA Weapons Support Land Supply Chain. The manufacturer must produce components according to specific approved part numbers from Boeing, RBC, or University Swaging. Performance of the contract will take place in Corpus Christi, Texas. To be eligible, the contractor must maintain SAE AS9003 or ISO 9001 quality systems and provide a CMMC Level 2 self-assessment. The solicitation was posted on November 6, 2026, with a response deadline of November 16, 2026. This project falls under NAICS code 336413 and supports prime contractors within the Department of Defense.

DLA WEAPONS SUPPORT LAND SUPPLY CHAIN

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Manufacture and Supply of Aircraft Hat Section ChannelsThis subcontract involves the manufacture and supply of 45 formed aircraft hat section channels for prime contractors supporting DLA Weapons Support contracts. The production must strictly adhere to TDP Rev A Gen 2, Basic Drawing NR 81205 BAC1498-96, and Reference Drawing NR 81205 BAC5300, utilizing precision metal forming equipment to ensure the quality of these critical application items. The contract is managed by the Department of Defense under the DLA Weapons Support ASC Supplier Oper AE and AF Div, with performance taking place at Tinker AFB. Compliance with DFARS 252.204-7009 and FAR 52.223-3 is mandatory. The solicitation was posted on November 6, 2026, with a response deadline of November 13, 2026, falling under NAICS code 336413.

DLA WEAPONS SUPPORT ASC SUPPLIER OPER AE AND AF DIV

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DEADLINE