This Government Contract opportunity from Department Of Defense was posted on May 26, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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BLOCK, SPRING

Closed

W519TC26Q8819Federal

Submission Closed05/29/2026, 03:00:00 PM UTC

Contract Overview

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

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NAICS: 332613

New

DIBBS

Supply of Spring-Loaded Shaft Seal AssembliesThis subcontract involves the supply of 5,000 spring-loaded shaft seal assemblies to support DLA maritime supply chain contracts. The required components must match NSN 4320013670755 and Manufacturer Part Number 5290-4017 from Fluid Conditioning Products, Inc. Due to their designation as Critical Application Items, all assemblies must strictly adhere to manufacturer specifications. The contract is managed under the Department of Defense for the DLA Weapons Support Maritime Supply Chain ESOC Buys, with performance taking place in Mayport, Florida. Delivery terms are established as FOB Origin. The solicitation was posted on October 28, 2026, with a response deadline of November 9, 2026, falling under NAICS code 332613.

DLA WEAPONS SUPPORT MARITIME SUPPLY CHAIN ESOC BUYS

POSTED

DEADLINE

Precision Helical Compression Spring FabricationThis subcontract involves the precision fabrication of four helical compression springs for the Department of Defense under the DLA Weapons Support Land Supply Chain. The manufacturer must produce the components in strict accordance with Basic Drawing NR 19206 7144099 Revision H and Reference Drawing NR 1NUW7 7309998 Revision G, ensuring the final delivery of items under NSN 5360-00-714-4099. Quality assurance is a critical component of the agreement, requiring zero non-conformances per MIL-STD-105/ASQ Z1.4 and a guarantee that the materials are free of mercury. Additionally, the contractor must maintain CMMC Level 2 compliance to meet security standards. The solicitation was posted on October 28, 2026, with a response deadline of November 4, 2026.

DLA WEAPONS SUPPORT LAND SUPPLY CHAIN ESOC BUYS

POSTED

DEADLINE

Supply of Precision Spring (NSN 5360-00-465-7280)This subcontract involves the manufacture or procurement of one specialized precision spring conforming to technical data for NSN 5360-00-465-7280. The project supports prime contractors working with the Department of Defense under the DLA Weapons Support Land Supply Chain. Performance of the contract requires strict adherence to the Buy American Act, the Berry Amendment, and hazardous material labeling standards as outlined in 29 CFR 1910.1200. The opportunity is categorized under NAICS code 332613 and was posted on October 28, 2026, with a response deadline of November 9, 2026. The place of performance is designated as FPO 96349. The primary objective is the delivery of a single spring that meets all specified national stock number requirements.

DLA WEAPONS SUPPORT LAND SUPPLY CHAIN

POSTED

DEADLINE

Helical Compression Spring FabricationThis subcontract involves the manufacture and delivery of 1,410 helical compression springs for the Department of Defense under the DLA Weapons Support Land Supply Chain. The fabrication process must strictly adhere to Basic Drawing NR 19207 7379067 Revision C and Reference Drawing Revision 10, while meeting quality standards RA001, RP001, and RQ011. All finished products must be marked according to MIL-STD-130N. The project requires the use of precision spring winding machinery and mandates compliance with NIST SP 800-171 security standards. Performance for this contract will take place in Phoenix, Arizona, under NAICS code 332613.

DLA WEAPONS SUPPORT LAND SUPPLY CHAIN

POSTED

DEADLINE

Precision Flat Spring Fabrication (NSN 5360-01-107-2111)This subcontract involves the fabrication of 38 critical application flat springs, identified by NSN 5360-01-107-2111, for the DLA Weapons Support Maritime Supply Chain. The selected manufacturer must produce the springs according to the specific dimensions and tolerances outlined in drawing NR 81755 and ensure the delivery of First Article Testing within 90 days. Performance will take place in Greensboro, North Carolina. To qualify, the contractor must possess precision spring winding equipment and maintain CMMC Level 2 certified systems. Strict adherence to ITAR and EAR compliance is required for this Department of Defense project. Interested parties must respond by November 5, 2026.

DLA WEAPONS SUPPORT MARITIME SUPPLY CHAIN

POSTED

DEADLINE

Manufacturing of Critical Application Helical Compression SpringsThis subcontract, issued by the Department of Defense for the DLA Weapons Support Nuclear Reactor Program, requires the manufacture of 382 helical compression springs under Part Number 744429-A00 and NSN 5360-01-389-0064. The project involves using precision winding and coiling machinery to deliver finished and tested units. This is a Total Small Business Set-Aside under NAICS code 332613, with performance taking place in Phoenix, Arizona. The contractor must strictly adhere to DLA Master List RA001 quality standards and NIST SP 800-171 cybersecurity requirements. Additionally, the manufacturing process must be free of mercury and hexavalent chromium. Interested parties must respond by November 9, 2026.

DLA WEAPONS SUPPORT NUCLEAR REACTOR PROGRAM

POSTED

DEADLINE

Helical Compression Spring SupplierThis subcontract involves the manufacture and delivery of one Helical Compression Spring for the DLA Weapons Support Land Supply Chain. The supplier must produce the component according to NSN 5360-01-335-3340 specifications and the DLA Master List of Technical and Quality Requirements. Strict adherence to the Buy American Act and the Berry Amendment is required for all material sourcing, and the supplier must provide full supply chain traceability documentation. The completed spring is to be delivered FOB Destination to the USS William P Lawrence DDG 110. This requirement falls under NAICS code 332613, with a response deadline set for November 9, 2026.

DLA WEAPONS SUPPORT LAND SUPPLY CHAIN

POSTED

DEADLINE

Spring Steel/Wire SupplyThis subcontract involves the supply of high-grade spring steel or alloy wire to prime contractors supporting the DLA Weapons Support Land Supply Chain. The provider is responsible for delivering raw stock that strictly adheres to NSN 5360-01-346-2287 material specifications, accompanied by Mill Test Reports to verify compliance with all applicable defense standards. The contract mandates strict adherence to the Buy American Act and the Berry Amendment to ensure domestic sourcing of all materials. Performance for this requirement is centered in Fort Benning, Georgia, under NAICS code 332613. Interested parties must submit responses by November 9, 2026.

DLA WEAPONS SUPPORT LAND SUPPLY CHAIN

POSTED

DEADLINE

Helical Compression Spring FabricationThis subcontract involves the fabrication of one helical compression spring for the DLA Weapons Support Land Supply Chain. The manufacturer must produce the part according to NSN 5360-01-346-2287 specifications and the DLA Master List of Technical and Quality Requirements (RA001), utilizing specialized spring winding, coiling, and heat treatment equipment. The project is managed under the Department of Defense and requires strict compliance with the Buy American Act and the Berry Amendment. Performance will take place in Fort Benning, Georgia, with a response deadline set for November 9, 2026.

DLA WEAPONS SUPPORT LAND SUPPLY CHAIN

POSTED

DEADLINE

Supplier of MIL-DTL-16878/3C(1) Electrical WireThis subcontract involves the supply of specialized electrical wire, specifically NSN 6145-00-823-2922, for prime contractors supporting the DLA Weapons Support Maritime Supply Chain. The manufacturer must produce the wire in continuous 500 foot spools in strict accordance with MIL-DTL-16878/3C(1) Revision C. Performance takes place in Fort Stewart, and the supplier is required to maintain NIST SP 800-171 compliance to ensure data security. The contract mandates strict adherence to the Buy American Act and the Berry Amendment. Additionally, all products must be packaged and marked according to MIL-DTL-12000, MIL-STD-2073-1E, and MIL-STD-129 standards. Interested parties must respond by November 9, 2026, under NAICS code 332613.

DLA WEAPONS SUPPORT MARITIME SUPPLY CHAIN

POSTED

DEADLINE

Helical Compression Spring FabricationThis subcontract involves the fabrication of 321 helical compression springs for the DLA Weapons Support Maritime Supply Chain. The units must be manufactured according to NSN 5360-00-844-1571 and PN 69-2124 specifications, adhering strictly to Critical Application Item standards and DLA Master Lists RA001 and RQ011. Production requires the use of precision winding equipment, as additive manufacturing is explicitly forbidden. All materials used must be mercury-free and compliant with the Berry Amendment. Finished products are to be packaged in accordance with MIL-STD-2073-1E. The work is to be performed in Greensboro, North Carolina, under NAICS code 332613, with a response deadline of November 9, 2026.

DLA WEAPONS SUPPORT MARITIME SUPPLY CHAIN

POSTED

DEADLINE

Precision Spring Tension Washer (NSN 5310-01-729-0567)This subcontract involves the procurement of one critical application precision spring tension washer, identified by NSN 5310-01-729-0567, to support prime contractors under DLA Weapons Support contracts. The selected provider is responsible for manufacturing or sourcing washers that are compatible with part numbers from Electric Boat Corporation and Key Bellevilles Inc. as specified in the DLA Master List. The contractor must adhere to strict quality assurance and logistics standards, performing sampling according to MIL-STD-1916 or ASQ H1331, and ensuring packaging and marking comply with MIL-STD-2073-1E and MIL-STD-129. The final product is to be delivered to Stonington, Connecticut. This opportunity is managed by the Department of Defense under NAICS code 332613, with a response deadline of November 11, 2026.

DLA WEAPONS SUPPORT ASC COMMODITIES DIVISION

POSTED

about 11 hours ago

DEADLINE

in 14 days

AI Contract Overview

This contract action is exclusively reserved for Seurat Tech under CAGE code 7M4J5 and pertains to the procurement of BLOCK and SPRING components. The solicitation number is W519TC26Q8819, posted on May 26, 2026, with a firm response deadline of May 29, 2026, at 3:00 PM Eastern Time. It is classified as a special notice with no set-aside provisions, meaning it is open to all eligible contractors without restrictions based on business size or socioeconomic categories. The North American Industry Classification System code is 332613, indicating the work involves forge and stamping operations. The contracting office is the W6QK Acc-Ri under the Department of Defense, located in Rock Island, Illinois, with a ZIP code of 61299-0000. The place of performance details are not specified, and the primary point of contact for inquiries is John Jacobsen, reachable via email at [email hidden]. All relevant information and submissions must be processed through the official SAM.gov portal linked in the contract data.

General Info

DoD special notice for Seurat Tech, solicitation W519TC26Q8819, response by May 29, 2026.

Agency

Department Of Defense → W6QK Acc-Ri

NAICS

332613 - Spring Manufacturing

Place of Performance

Set-Aside

NONE

Documents

No documents available

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Timeline

PhaseClosed

PostedMay 26

special-notice

Response DeadlineMay 29

Deadline has passed

Submission Closed

05/29/2026, 03:00:00 PM UTC

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Organization & Contact Information

AgencyDepartment Of Defense → W6QK Acc-Ri

Contacts1 person available

OfficeROCK ISLAND, IL, 61299-0000, USA

Organization / AgencyDepartment Of Defense → W6QK Acc-Ri

Office AddressROCK ISLAND, IL, 61299-0000, USA

Contacts

JOHN JACOBSEN

contact@example.gov

Full Description

This action is restricted to Seurat Tech CAGE 7M4J5

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Same awarding agency

NAICS: 332322

New

Federal

Steel Strapping/Banding SupplierThis subcontract involves the supply of heavy-duty galvanized steel strapping for prime contractors working on Army Contracting Command-Rock Island projects. The scope of work requires the sourcing and delivery of 3/4 inch and 1 1/4 inch flat type, zinc-coated, Grade 2 finish galvanized steel strapping that adheres to ASTD 3953-87 standards. All materials must be delivered in coils and rolls secured to skids and must be accompanied by a Certificate of Performance. The contract is managed under the Department of Defense with the place of performance located in McAlester. Interested parties should note the response deadline of November 6, 2026, and the associated NAICS code 332322 for steel strapping and banding supplies.

Sheet Metal Work Manufacturing

POSTED

about 16 hours ago

DEADLINE

BLOCK, SPRING

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Full Description

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