This Government Contract opportunity from Department Of Defense was posted on July 30, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

Top

Plain Seal Manufacturing and Supply

Closed

Federal

Submission Closed08/10/2026, 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 # SPE7L127R0015

DLA Weapons Support Columbus is conducting a sources sought market research effort under solicitation SPE7L127R0015 for the procurement of 65 plain seals, identified by NSN 5330-01-337-0848. The agency is seeking information to inform a potential fixed-price contract, including price reasonableness, delivery capabilities, and small business status to determine if a set-aside is appropriate. Current approved sources include Siemens Energy Inc and Curtiss-Wright Electro Mechanical Corp. Other interested parties may apply to become approved sources through the DLA Land and Maritime Alternate Offer/Source Approval Request program by providing technical data demonstrating their product is equal to or better than the original equipment manufacturer. Technical requirements for the seals include compliance with EJCP and NIST standards, as well as a requirement for contractor first article testing. The government is requesting data on estimated standard delivery, maximum monthly delivery capacities, and the feasibility of partial shipments. Potential respondents must be registered in the System for Award Management with the appropriate NAICS code 339991. Interested companies must submit the market research questionnaire to Amber Weaver by October 30, 2026, providing unit price estimates for the base quantity of 65 and covering a quantity range of 1 to 130.

POSTED

DEADLINE

Gasket Fabrication and Supply (NSN 5330-00-899-4509)This subcontract involves the fabrication and supply of 4,140 precision-manufactured gaskets for the Department of Defense, specifically supporting the DLA Weapons Support Strategic Acquisition Program Directorate. The gaskets must be produced in accordance with NSN 5330-00-899-4509 and the DLA Master List of Technical and Quality Requirements (RA001). Strict material constraints are in place, requiring that all units be asbestos-free and contain no intentionally added mercury or Class I ozone-depleting chemicals. The opportunity is designated as a Total Small Business Set-Aside under NAICS code 339991. Interested parties must submit their responses by November 12, 2026, to provide these compliant components to prime contractors.

DLA WEAPONS SUPPORT STRATEGIC ACQ PROGRAM DIRECTORATE

POSTED

DEADLINE

Supply of Shielding Gaskets (EL)This subcontract, issued by the Department of Defense under the DLA Weapons Support Active Devices Division, requires the manufacture or sourcing of 417 units of Shielding Gaskets (EL) identified by NSN 016019205/5999. The contract is designated as a Total Small Business Set-Aside under NAICS code 339991, with performance taking place in New Cumberland, Pennsylvania. The selected contractor must ensure all materials are packaged according to ASTM D3951 for non-hazardous items or TQ requirement IP025 for hazardous materials per FED-STD-313. The final deliverable consists of 417 individual gaskets delivered to the specified destination. The response deadline for this opportunity is November 9, 2026.

DLA WEAPONS SUPPORT ACTIVE DEVICES DIVISION

POSTED

DEADLINE

Supply of Shielding Gaskets (NSN 5999016671313)This subcontract with the Department of Defense Active Devices Division involves the manufacture or procurement of 177 shielding gaskets, identified by NSN 5999016671313. These components must be produced using metal-filled polymers or conductive elastomers to support prime contractors fulfilling DLA supply contracts. Performance will take place in New Cumberland, Pennsylvania, under NAICS code 339991. The contractor is responsible for strict adherence to military standards, including packaging per MIL-STD-2073-1E, marking per MIL-STD-129, and palletization according to RP001. Additionally, the provider must ensure all applicable hazard labels are included in accordance with 29 CFR 1910.1200. The final deliverable consists of 177 individually packaged and marked units.

ACTIVE DEVICES DIVISION

POSTED

DEADLINE

Seal Assembly (NSN 5330010187954) SupplierThis subcontract involves the procurement of 144 Seal Assemblies, identified by NSN 5330010187954, to support prime contractors fulfilling DLA supply contracts. The selected supplier is responsible for manufacturing or sourcing high-precision seals that strictly adhere to the Buy American Act standards and the DLA Master List of Technical and Quality Requirements (RA001). The contract mandates rigorous packaging and marking standards, requiring items to be placed in waterproof, greaseproof, and opaque bags according to MIL-DTL-117. Additionally, all shipments must be marked in compliance with MIL-STD-129, MIL-STD-130N, and MIL-STD-2073-1E. Performance for this Department of Defense requirement will take place at Robins Air Force Base.

DLA WEAPONS SUPPORT LAND SUPPLIER OPNS VEHICLE SPT

POSTED

DEADLINE

Supply of Seal Replacement Parts Kits (NSN 5330-15-179-3259)This subcontract involves the procurement or manufacture of nine seal replacement parts kits matching NSN 5330-15-179-3259 to support prime contractors under the DLA Weapons Support Land Supplier Operations. The selected provider must ensure all items are packaged according to MIL-STD-2073-1E and marked per MIL-STD-129. Additionally, the contractor is required to provide Safety Data Sheets in compliance with 29 CFR 1910.1200(g) and adhere to all Buy American Act regulations. The contract is managed by the Department of Defense under NAICS code 339991. All completed kits are to be delivered to Schofield Barracks, Hawaii. The response deadline for this opportunity is November 9, 2026.

DLA WEAPONS SUPPORT LAND SUPPLIER OPNS VEHICLE SPT

POSTED

DEADLINE

Supplier of Preformed Packing (NSN 5330013115765)This subcontract involves the manufacture or sourcing of 609 units of preformed packing materials meeting NSN 5330013115765 specifications for the DLA Weapons Support ASC Supplier OEM Division. The supplier is responsible for ensuring all items are packaged in medium duty, waterproof, greaseproof, and opaque bags, with hazardous materials labeled in strict accordance with the Hazard Communication Standard. The completed order is to be delivered to the DLA Distribution Depot Oklahoma located at Tinker AFB. This requirement falls under NAICS code 339991 and is intended to support primes delivering on DLA supply contracts.

DLA WEAPONS SUPPORT ASC SUPPLIER OPER OEM DIVISION

POSTED

DEADLINE

Supply of O-Rings (NSN 5331-01-019-2600)This subcontract involves the manufacture or procurement of specialized O-rings matching NSN 5331-01-019-2600 for prime contractors supporting the DLA Weapons Support Land Supply Chain. All materials must comply with the DLA Master List, and the final products must be delivered FOB Origin. Performance takes place in Tracy, California, under NAICS code 339991. Strict adherence to military standards is required, specifically MIL-DTL-117 for ultraviolet-ray resistant, waterproof, and greaseproof opaque packaging, and MIL-STD-129 for marking. Additionally, the provider must comply with the Buy American Act and DFARS cybersecurity regulations. The response deadline for this opportunity is November 9, 2026.

DLA WEAPONS SUPPORT LAND SUPPLY CHAIN

POSTED

DEADLINE

Solicitation # SPE7L3-27-T-0943

Solicitation SPE7L3-27-T-0943 is a total small business set-aside request for quotations issued by the DLA Weapons Support Land Supplier Ops Vehicle Spt for the procurement of 31 packing retainers, identified by NSN 5330011421377. This requirement supports Foreign Military Sales for Taiwan, with a required delivery date of October 19, 2026, and a delivery timeline of five days after order. The items are to be delivered FOB Origin to the General Depot of Naval Supplies in Kaohsiung City, Taiwan. The contract mandates strict adherence to technical and quality standards, including MIL-STD-2073-1E for packaging and MIL-STD-129 for marking. Specific material restrictions prohibit the intentional use of asbestos and mercury, except for approved functional components. Due to the potential for deterioration from ultraviolet rays, items must be sealed in medium-duty, waterproof, greaseproof, opaque bags per MIL-DTL-117. Inspection and acceptance will occur at the origin. All quotes must be submitted via the DLA Internet Bid Board System, and payment will be processed electronically through the Wide Area WorkFlow system.

DLA WEAPONS SUPPORT LAND SUPPLIER OPNS VEHICLE SPT

POSTED

DEADLINE

Solicitation # SPE7L1-26-T-101U

Solicitation SPE7L1-26-T-101U is issued by the DLA Land and Maritime Land Supply Chain for the procurement of 13 O-rings, identified as critical application items under NSN 5331012670108. Approved sources include Parker-Hannifin Corp (P/N P-84444-13) and Curtiss-Wright Flow Control Corporation (P/N PD41047 Item 13). The contract requires delivery within 194 days after order, with a required delivery date of September 10, 2026, shipped FOB Origin to the DLA Distribution DDSP New Cumberland facility in Pennsylvania. The items must adhere to strict material restrictions, specifically prohibiting the use of asbestos as defined in FED-STD-313 and the intentional addition of mercury or mercury-containing compounds. Packaging must comply with MIL-STD-2073-1E and MIL-STD-129, requiring the use of medium duty, waterproof, greaseproof, opaque bags per MIL-DTL-117 to prevent UV deterioration. Inspection and acceptance will occur at the destination. Administrative requirements include the use of the Wide Area WorkFlow system for invoicing and compliance with the Buy American and Balance of Payments Program for quotes above the micro-purchase threshold. The solicitation incorporates various FAR and DFARS clauses regarding equal opportunity, waste reduction, and cybersecurity standards, including NIST SP 800-171. Offerors must submit quotations by February 27, 2026, and provide a complete data package if proposing alternate parts.

POSTED

DEADLINE

Solicitation # SPE7L1-27-T-2722

Solicitation SPE7L1-27-T-2722 is issued by the DLA Weapons Support Land Supply Chain for the procurement of 93 gaskets, identified as commercial items under NSN 5330-01-450-0059. The requirement is a total small business set-aside with a delivery lead time of 133 days after order, with a need ship date of March 23, 2027. Performance is based on FOB Origin terms, and the destination for inspection and acceptance is the DLA Distribution DDSP New Cumberland facility in Pennsylvania. The contract mandates strict material and quality standards, requiring that all supplied items be free of asbestos, mercury, and class I ozone-depleting chemicals. Due to the potential for ultraviolet degradation, the gaskets must be sealed in medium duty, waterproof, greaseproof, opaque bags per MIL-DTL-117, Type II, Class C, Style 1. Marking and labeling must comply with MIL-STD-129 and MIL-STD-130N. Administrative requirements include the use of the Wide Area WorkFlow system for electronic invoicing and adherence to DFARS cybersecurity and domestic sourcing regulations, including the Buy American Act.

DLA WEAPONS SUPPORT LAND SUPPLY CHAIN

POSTED

DEADLINE

Solicitation # SPE7L3-27-T-1467

Solicitation SPE7L3-27-T-1467 is a fixed-price request for the procurement of 40 gaskets, identified by NSN 5330-01-217-2026, for the DLA Weapons Support Land Supplier Operations Vehicle Support agency. The required delivery date is April 29, 2027, with a delivery period of 170 days. Delivery is FOB Origin to the DLA Distribution DDSP New Cumberland Facility in Pennsylvania. The procurement is conducted under the First Destination Transportation program to optimize shipping costs. Strict material and quality standards apply, including a total prohibition of asbestos per FED-STD-313 and restrictions on the intentional addition of mercury. Items must be packaged in medium duty, waterproof, greaseproof, opaque bags according to MIL-DTL-117, Type II, Class C, Style 1, with general packaging and marking adhering to MIL-STD-2073-1E and MIL-STD-129. Inspection and acceptance will occur at the destination per FAR 52.246-1. The solicitation is open for quotes until November 9, 2026, with submissions encouraged via the DIBBS portal. Evaluation preferences are provided for HUBZone, service-disabled veteran-owned, and women-owned small businesses. Compliance with the Buy American Act and DFARS cybersecurity reporting requirements is mandatory. Invoicing and payment must be processed electronically through the Wide Area WorkFlow system.

DLA WEAPONS SUPPORT LAND SUPPLIER OPNS VEHICLE SPT

POSTED

about 22 hours ago

DEADLINE

in 12 days

AI Contract Overview

The contract calls for the manufacture and supply of four plain seals identified by NSN 5330-01-455-7541, adhering strictly to military specifications that require asbestos-free materials and precise dimensional accuracy to ensure compatibility and performance in demanding operational environments. The seals must be produced using compliant materials and manufacturing processes that meet all applicable defense standards without the use of hazardous substances, emphasizing safety, durability, and regulatory compliance. This subcontract is under the jurisdiction of the Department of Defense through the LAND SUPPLY CHAIN organization, with performance required at the specified location in New Cumberland, Pennsylvania, zip code 17070-5002. The solicitation was posted on July 30, 2026, with responses due by August 10, 2026, and falls under NAICS code 339991 for other miscellaneous manufacturing. Participation is open to qualified subcontractors capable of delivering certified components that fulfill exacting military requirements, and all submissions must be submitted through the designated DIBBS platform to be considered.

General Info

Manufacture and supply four asbestos-free military seals to specs at New Cumberland, PA, via DIBBS by August 10, 2026.

Agency

Department Of Defense → LAND SUPPLY CHAIN

NAICS

339991 - Gasket, Packing, and Sealing Device Manufacturing

Place of Performance

NEW CUMBERLAND, PA, 17070-5002, USA

Set-Aside

NONE

Documents

This scope was carved out of SPE7L1-26-T-895A.

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

View the prime solicitation

SEAL, PLAIN

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

PostedJul 30

subcontract

Response DeadlineAug 10

Deadline has passed

Submission Closed

08/10/2026, 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 → LAND SUPPLY CHAIN

ContactsNo contacts available

OfficeN/A

Organization / AgencyDepartment Of Defense → LAND SUPPLY CHAIN

Office AddressN/A

ContactsNo contact information available

Full Description

Manufacture and supply of four plain seals (NSN 5330-01-455-7541) meeting military specifications, including asbestos-free materials and dimensional accuracy.