This Government Contract opportunity from Department Of Defense was posted on October 6, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

Top

Heat Sink-Insulator Manufacturer/Supplier

Closed

Federal

Submission Closed10/21/2026, 05:00:00 PM UTC

Contract Overview

Solicitation details, issuing organization, response deadlines, documents, and interested companies for this government contract opportunity.

Active Opportunities Like This One

Solicitation # N00173-27-Q-1301416196

The Naval Research Laboratory, acting on behalf of the Department of Defense, intends to award a sole source purchase order to INETWORK INC of La Mesa, California, for the procurement of 14 PA3001A Carbon Fiber sensors. These sensors must be supplied with a 1 meter cable measuring 50 by 125mm and connector part number 890111, identified by NSP 7540-01-152-8067. The requirement is classified under NAICS code 335999 with a size standard of small and Product Service Code 5998. This procurement is being conducted under Simplified Acquisition Procedures in accordance with FAR Part 13.106-1(b) for purchases not exceeding the simplified acquisition threshold of 250,000 dollars. This notice, identified by number N00173-27-Q-1301416196, is not a solicitation for proposals but a notice of intent to award to a single responsible source. Interested parties were given two calendar days from the October 29, 2026, publication date to provide evidence that competition would be advantageous to the government. The primary point of contact for this action is Marche Hampton.

Naval Research Laboratory

POSTED

DEADLINE

CABLE ASSEMBLY SET — 5995015865772 — N0010427RNA21

Solicitation # N0010427RNA21

This contract specifies the requirements for the manufacture and quality assurance of a Cable Assembly Set, specifically part number 7339969-1. The contractor must adhere to a wide array of military standards and technical drawings, with a strict mandate that all materials be mercury-free to prevent corrosion and toxicity on submarines and surface ships. To qualify as a source, vendors must be PRO-20 certified and obtain 53711 Naval Engineering approval. Quality control is governed by ISO 9001 standards, and the contract requires a mandatory First Article Test (FAT). The contractor must submit test procedures and a subsequent inspection report for approval by NUWCDIVNPT Code 4124 before commencing production. Final deliverables must include a test report and Certificate of Conformance packaged with the cables, and all physical identification must comply with MIL-STD-129.

Navsup Weapon Systems Support

POSTED

DEADLINE

Underground Cable Accessories & Termination KitsThis subcontract for the Nebraska Public Power District involves the supply of sealing and connection hardware for underground primary power applications. The scope of work requires the delivery of 200A 15kV class 3-phase rated fully shielded submersible loadbreak elbows featuring EPDM rubber housing, along with the necessary cable preparation kits. All provided materials must strictly adhere to IEEE STD 386 and maintain BABA compliance. The opportunity is categorized under NAICS code 335999 and is intended for prime contractors working on district projects. Interested parties must submit their responses by the deadline of November 6, 2026.

Nebraska Public Power District

POSTED

DEADLINE

High-Voltage Distribution Components (Insulators & Transformers)This subcontract involves the manufacture and delivery of high-voltage insulation and measurement components for prime contractors working on Nebraska Public Power District projects. The scope of work specifically includes the supply of 15kV class F-neck ANSI-70 gray polymer pin insulators, 600V 10kV BIL 5005 current transformers, and ANSI Class 53-2 spool insulators with an ultimate strength of 3000 lbs. To ensure quality and regulatory adherence, the contract mandates strict BABA compliance and ANSI Class 53-2 certification for the provided materials. The agreement covers both the production and the final delivery of these critical insulators and transformers to support regional power distribution infrastructure.

Nebraska Public Power District

POSTED

DEADLINE

Supplier of Electrical Immersion Heating Elements (NSN 4520-01-579-9647)This subcontract involves the manufacture or procurement of 59 electrical immersion heating elements, identified by NSN 4520-01-579-9647, to support prime contractors fulfilling DLA supply contracts. The Department of Defense, specifically the DDSP New Cumberland Facility, requires that all units strictly adhere to Engineering Support Activity acceptability standards. The selected supplier must maintain an active SAM registration and is responsible for preparing the units for shipment under FOB Origin terms. Performance will take place in New Cumberland, Pennsylvania, under NAICS code 335999, with a response deadline set for November 9, 2026.

DDSP NEW CUMBERLAND FACILITY

POSTED

DEADLINE

Supply of Tow Light Assemblies (NSN 6220-01-456-2746)This subcontract involves the fabrication and assembly of ten tow light units meeting NSN 6220-01-456-2746 specifications for prime contractors supporting Department of Defense supply contracts. The selected provider must ensure all materials are compliant with DFARS 252.225-7001 and that all items are packaged and marked according to MIL-STD-129 and RP001 standards. Quality assurance will be conducted in accordance with the DLA Master List of Technical and Quality Requirements. The project is managed under NAICS code 335999 and will be performed in Texarkana, Texas. Interested parties must submit their responses by November 9, 2026, for this requirement issued by the Red River Receiving Building.

RED RIVER RECEIVING BLDG

POSTED

DEADLINE

Special Purpose Electrical Cable Assembly FabricationThis subcontract involves the fabrication of one to five special purpose electrical cable assemblies for prime contractors supporting the DLA Weapons Support ASC Commodities Division. The manufacturer must produce these assemblies according to NSN 6150-01-551-8686 specifications, ensuring strict adherence to MIL-STD-130 for IUID implementation and MIL-STD-129 for marking requirements. Quality control must be maintained using zero-based sampling plans in accordance with MIL-STD-1916 or ASQ H1331. To be eligible, the contractor must maintain DFARS compliance and provide a CMMC Level 2 self-assessment. The project falls under NAICS code 335999 and is managed by the Department of Defense. Interested parties must respond by November 12, 2026.

DLA WEAPONS SUPPORT ASC COMMODITIES DIVISION

POSTED

DEADLINE

Supply of Electrical Receptacle Connectors (NSN 5935-01-654-1856)This subcontract involves the supply of four specialized electrical receptacle connectors, identified by NSN 5935-01-654-1856 and part number 404217-101, for prime contractors supporting the Department of Defense Active Devices Division. The contractor must adhere to the DLA Master List of Technical and Quality Requirements and ensure all packaging and marking comply with MIL-STD-2073-1E and MIL-STD-129 standards. Delivery of the components is required FOB Origin. The agreement mandates strict adherence to cybersecurity and data protection standards, specifically requiring compliance with NIST SP 800-171 and DFARS 252.204-7012. The project falls under NAICS code 335999, with the place of performance located in New Cumberland. Interested parties must respond by the deadline of November 2, 2026.

ACTIVE DEVICES DIVISION

POSTED

DEADLINE

Supply of Insulating Flat Washers (NSN 5970-01-310-1298)This subcontract involves the manufacture or sourcing of five insulating flat washers, identified by NSN 5970-01-310-1298, for prime contractors supporting the DLA Weapons Support ASC Commodities Division. The project requires strict adherence to RP001 DLA Packaging Requirements and MIL-STD-129 marking and labeling standards, with performance taking place in Keyport. The contractor must ensure full compliance with the Buy American Act and the Berry Amendment regarding sourcing. Additionally, the provider is required to maintain ITAR and EAR compliance and hold certification under the US/Canada Joint Certification Program. Responses for this requirement are due by November 5, 2026.

DLA WEAPONS SUPPORT ASC COMMODITIES DIVISION

POSTED

DEADLINE

Supplier of Electrical Immersion-Type Heating ElementsThis subcontract opportunity is for a Service-Disabled Veteran-Owned Small Business to supply 24 electrical immersion-type heating elements to the Department of Defense. The contractor is responsible for manufacturing or sourcing elements identified by NSN 4520-01-597-3589 in accordance with the DLA Master List. All items must be packaged and marked according to MIL-STD-2073-1E, MIL-STD-129, and RP001 standards, with final delivery to DLA Distribution in San Diego, California. Compliance with the Buy American Act and the Berry Amendment is mandatory for this requirement. Interested parties must submit their responses by November 9, 2026. The project falls under NAICS code 335999 and supports prime contractors operating on DLA Troop Support projects.

POSTED

DEADLINE

Supply of Tubeaxial Fans (NSN 4140015033160)This subcontract involves the supply of 221 tubeaxial fans under NSN 4140015033160 for prime contractors supporting DLA Distribution Red River. The required hardware must match specifications for either Electric Boat Corporation part number 218039560 or Knight Electronics part number OA172SAP-11-1TB-XC. Delivery is set as FOB Origin with the place of performance located in Texarkana, Texas. The contractor must ensure strict adherence to military standards, including MIL-STD-2073-1E for packaging and MIL-STD-129 for marking, while complying with NAVSEA 5100-003D mercury restrictions. Additionally, the procurement is subject to the regulations of the Buy American Act and the Berry Amendment. The response deadline for this Department of Defense requirement is November 9, 2026.

RED RIVER RECEIVING BLDG

POSTED

DEADLINE

Electrical Insulation Sleeving SupplierThis subcontract opportunity is for the supply of specialized electrical insulation sleeving to support prime contractors under the DLA Weapons Support Nuclear Reactor Program. The required materials include NSN 5970-01-445-3969, specifically Part Nos TE Connectivity EC8043-000 or Tyco Electronics HS095WE1NF044B. All supplies must adhere to MIL-STD-2073-1E, MIL-STD-129, and MIL-PRF 23199 standards, while remaining mercury-free and compliant with the Buy American Act. The scope of work involves the delivery of two boxes of sleeving with a minimum shelf life of 60 months. Performance will take place in New Cumberland, Pennsylvania. Interested parties must submit their responses by November 9, 2026, in accordance with the guidelines set by the Department of Defense.

DLA WEAPONS SUPPORT NUCLEAR REACTOR PROGRAM

POSTED

about 22 hours ago

DEADLINE

in 11 days

AI Contract Overview

This subcontract opportunity is for a manufacturer or supplier to provide Heat Sink-Insulators, specifically Dynalec Corporation part number 14210-004, to support prime contractors on DLA Weapons Support Maritime Supply Chain projects. The selected provider is responsible for ensuring all items comply with RA001 and NAVSEA 5100-003D mercury restrictions. Additionally, the contractor must perform physical identification and bare item marking according to RQ017 and remove any unauthorized government identification as specified in RQ011. The project is designated as a Total Small Business Set-Aside under NAICS code 335999 for the Department of Defense. Interested parties must submit their responses by October 21, 2026, to supply the completed components under National Stock Number 5999014217697.

General Info

Supply Heat Sink-Insulators (PN 14210-004) for DLA by October 21, 2026.

Agency

Department Of Defense → DLA WEAPONS SUPPORT MARITIME SUPPLY CHAIN

NAICS

335999 - All Other Miscellaneous Electrical Equipment and Component Manufacturing

Place of Performance

USA

Set-Aside

SBA

Documents

This scope was carved out of SPE7M1-27-U-0503.

The full solicitation package (1 document), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

HEAT SINK-INSULATOR

AI Contract Breakdown

Uniform Contract Format

No documents to break down

The breakdown needs solicitation documents. None were found from this contract's source.

Timeline

PhaseClosed

PostedOct 6

subcontract

Response DeadlineOct 21

Deadline has passed

Submission Closed

10/21/2026, 05:00:00 PM UTC

Find active opportunities like this

Get full access to discover similar active contracts, track opportunities, and build proposals with AI assistance.

Organization & Contact Information

AgencyDepartment Of Defense → DLA WEAPONS SUPPORT MARITIME SUPPLY CHAIN

ContactsNo contacts available

OfficeN/A

Organization / AgencyDepartment Of Defense → DLA WEAPONS SUPPORT MARITIME SUPPLY CHAIN

Office AddressN/A

ContactsNo contact information available

Full Description

Supplies Heat Sink-Insulators for prime contractors on DLA Weapons Support Maritime Supply Chain projects. Manufactures or sources Dynalec Corporation P/N 14210-004 per RA001 and NAVSEA 5100-003D mercury restrictions. Performs physical identification and bare item marking per RQ017 and removes unauthorized government identification per RQ011. Delivers completed Heat Sink-Insulators (NSN 5999014217697).