This Subcontract opportunity from Department Of Defense was posted on September 15, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Supply of O-Rings (NSN 5331015085727)

Closed

Federal

Submission Closed09/28/2026, 05:00:00 PM UTC

Contract Overview

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

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NAICS: 325211

New

DIBBS

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O-Ring Manufacturing and Supply (NSN 5331016031133)This subcontract, issued by the DLA Weapons Support Land Supply Chain under the Department of Defense, involves the manufacture and supply of 98 specialized O-rings identified by NSN 5331016031133. The contractor is responsible for sourcing or producing components from elastomer and rubber materials that strictly adhere to the dimensions and technical specifications required for prime contractors. Compliance with DLA Packaging Requirements RP001 and Technical/Quality Requirements RA001 is mandatory, necessitating the use of specialized packaging equipment. The opportunity is designated as a Total Small Business Set-Aside under FAR 19.5, falling under NAICS code 325211. The solicitation was posted on November 8, 2026, with a response deadline of November 23, 2026. All deliverables must meet the rigorous quality standards set forth by the agency to ensure operational compatibility within the defense supply chain.

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Rubber Extrusion Manufacturing and SupplyThis subcontract involves the manufacturing and supply of 46 units of specialized rubber extrusions to support prime contractors delivering on Department of Defense contracts for DLA Troop Support Construction and Equipment. The contractor must utilize equipment and materials that comply with NSN 9320-00-342-8808 and strictly adhere to the technical and quality requirements specified in RA001 from the DLA Master List of Technical and Quality Requirements. The project is categorized under NAICS code 325211 and will be performed in Cherry Point, North Carolina. Interested parties must respond by November 19, 2026, to fulfill the requirements of this Department of Defense procurement effort.

CHERRY POINT PHANTOM RD BLDG

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Supply of Approved Raw Materials for Sleeve BearingsThis subcontract involves the supply of approved raw materials for sleeve bearings to support prime contractors on DLA Weapons Support ASC projects. The scope of work requires the provision of specialized polymers, composites, or alloys that strictly adhere to the chemical and physical properties specified in technical drawings. Materials must be sourced from approved providers, including RTX Corporation, DuPont Specialty Products USA, LLC, and Kamatics Corporation. The selected provider is responsible for delivering certified raw material stock accompanied by necessary Material Certifications and Mill Test Reports. This effort is managed under the Department of Defense through the DLA Weapons Support ASC Commodities Division, with the place of performance located in New Cumberland. The solicitation was posted on November 8, 2026, with a response deadline of November 16, 2026.

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Specialized Nonmetallic Raw Material SupplyThis subcontract involves the supply of specialized nonmetallic raw materials, such as rubber compounds, elastomers, or polymers, to prime contractors supporting the Department of Defense. The materials must strictly adhere to the chemical and physical properties required for NSN 5330-01-560-4055. To ensure compliance with government technical specifications, the supplier is required to provide comprehensive material certifications and Mill Test Reports along with the bulk delivery of raw materials to the manufacturer. Managed by the DLA Weapons Support Land Supplier Operations Vehicle Support, the contract falls under NAICS code 325211. Performance for this requirement is centered in New Cumberland, Pennsylvania. Interested parties should note the response deadline of November 19, 2026, to ensure all technical and delivery requirements are met for this defense supply operation.

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Nonmetallic Raw Material SupplyThis subcontract for Nonmetallic Raw Material Supply involves the provision of raw nonmetallic resins and polymers to prime contractors supporting the Department of Defense DLA Weapons Support Fluid Handling Division. The scope of work requires the delivery of chemical compounds that are free of Class I ozone-depleting chemicals, with shipments sufficient to produce 1,100 linear feet of tubing. Performance for this contract is located in Tracy, California. Compliance is a critical component of the agreement, as the supplier must provide comprehensive material certifications and Safety Data Sheets in accordance with Federal Standard No. 313 and 29 CFR 1910.1200(g). The opportunity is categorized under NAICS code 325211, with a response deadline set for November 19, 2026.

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Supply of Raw Materials for Diaphragm FabricationThis subcontract, managed by the Department of Defense under the DLA Weapons Support ASC Supplier Order OEM Division, involves the supply of specialized raw materials for diaphragm fabrication. The scope of work requires the provision of high-grade elastomers or specialty alloys that meet strict OEM specifications for critical application diaphragms. To ensure full traceability and quality assurance, the supplier must provide mill test reports and Certificates of Conformance upon delivery of the materials to the manufacturer. The performance of this contract is centered at Hill AFB, zip code 84056-5734. Interested parties should note that the solicitation was posted on November 8, 2026, with a response deadline of November 16, 2026. The procurement falls under NAICS code 325211, focusing on the delivery of certified raw materials to prime contractors fulfilling DLA supply contracts.

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Ballistic Composite Material SupplierThis subcontract involves the supply of high-performance ballistic composite materials to prime contractors supporting the DLA Weapons Support Land Supply Chain. The scope of work includes the provision of raw ballistic-grade composite sheets, plates, or fibers, specifically utilizing materials such as UHMWPE, Aramid, or Ceramic. All deliveries must be accompanied by Material Certifications and Certificates of Conformance in strict accordance with NSN 2540-01-741-5836 and the DLA Master List of Technical and Quality Requirements. The project is managed under NAICS code 325211 for the Department of Defense. Performance of the contract is centered in New Cumberland, Pennsylvania. Interested parties should note the response deadline of November 19, 2026, for this procurement effort.

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O-Ring Supply (NSN 5331-0136-10235)This subcontract involves the manufacture and supply of 1,339 specialized O-rings under NSN 5331-0136-10235 for prime contractors supporting the DLA Weapons Support Land Supply Chain. The items must be produced using asbestos-free materials and maintain a non-extendable shelf life of 60 months. Delivery is established as FOB Origin, with performance taking place in New Cumberland. Strict compliance is required for packaging and marking according to MIL-STD-2073-1E and MIL-STD-129, utilizing opaque, waterproof, and greaseproof bags to ensure UV protection. Additionally, the provider must ensure full supply chain traceability and provide Safety Data Sheets in accordance with 29 CFR 1910.1200(g).

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High-Performance O-Ring Manufacturing (Critical Application)This subcontract involves the manufacture and supply of 1,203 high-performance O-rings, identified by NSN 5331-01-0185663, for prime contractors supporting the DLA Weapons Support Land Supply Chain. Due to the critical nature of these application items, all components must be produced in strict accordance with SAE AS3581A and SAE AMS7259F standards. Final products are required to be packaged according to MIL-STD-2073-1E and delivered within 168 days after the order is placed. The project falls under NAICS code 325211 and is managed by the Department of Defense. Performance of the contract will take place in New Cumberland, Pennsylvania. Interested parties should note the response deadline of November 16, 2026, to ensure all quality assurance and manufacturing requirements are met for this defense procurement.

DLA WEAPONS SUPPORT LAND SUPPLY CHAIN

POSTED

4 days ago

DEADLINE

in 6 days

AI Contract Overview

This subcontract through the Department of Defense Land Supply Chain involves the supply of two O-ring components identified by NSN 5331015085727 for prime contractors. The provider is responsible for sourcing or manufacturing the components and ensuring they meet the technical and quality requirements specified in RA001. All deliverables must be marked according to MIL-STD-129 and packaged in compliance with RP001 DLA Packaging Requirements for Procurement. The performance of this contract is centered in FPO, 96322-1400, under NAICS code 325211.

General Info

DoD subcontract for supplying two O-ring components meeting RA001 and MIL-STD-129 requirements.

Agency

Department Of Defense → LAND SUPPLY CHAIN

NAICS

325211 - Plastics Material and Resin Manufacturing

Place of Performance

FPO, AP, 96322-1400, USA

Set-Aside

NONE

Documents

This scope was carved out of SPE7L1-26-T-12D5.

The full solicitation package (2 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

O-RING

AI Contract Breakdown

Uniform Contract Format

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Timeline

PhaseClosed

PostedSep 15

subcontract

Response DeadlineSep 28

Deadline has passed

Submission Closed

09/28/2026, 05:00:00 PM UTC

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Organization & Contact Information

AgencyDepartment Of Defense → LAND SUPPLY CHAIN

ContactsNo contacts available

OfficeN/A

Organization / AgencyDepartment Of Defense → LAND SUPPLY CHAIN

Office AddressN/A

ContactsNo contact information available

Full Description

Supplies O-ring components for prime contractors delivering DLA supply contracts. Sources or manufactures O-rings identified by NSN 5331015085727. Performs marking per MIL-STD-129 and packaging per RP001 DLA Packaging Requirements for Procurement. Adheres to technical and quality requirements specified in RA001. Delivers 2 units of marked and packaged O-rings.