This Government Contract opportunity from Department Of Defense was posted on August 27, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Supply of Plain Seals (NSN 5330011707443)

Closed

Federal

Submission Closed09/11/2026, 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

NAICS: 339991

New

DIBBS

Supply of Critical Application Gaskets (NSN 5330-01-483-8638)

LAND SUPPLIER OPNS VEHICLE SPT

POSTED

DEADLINE

Solicitation # SPE7L3-26-T-084A

LAND SUPPLIER OPNS VEHICLE SPT

POSTED

DEADLINE

Solicitation # SPE7M5-26-U-0065

Solicitation SPE7M5-26-U-0065 is a request for quotations issued by the Department of Defense, specifically the DLA Land and Maritime Active Devices Division, for the procurement of 3,182 spiral wound gaskets under NSN 5330-00-348-9152. This is a total small business set-aside under NAICS code 339991, structured as a unilateral indefinite delivery contract with a maximum value of 350,000 dollars. The delivery requirement is 63 days after receipt of order, with inspection and acceptance occurring at the destination. The contract mandates strict adherence to technical and quality standards, including RA001, RP001, and MIL-STD-129 for marking. Packaging must comply with MIL-STD-2073-1E and RP001. Due to the nature of the technical data, the contract is subject to export controls under ITAR or EAR, requiring contractors to have approved JCP certification and specific DLA training. Additionally, the item must be free of asbestos per FED-STD-313. Administrative requirements include the use of the Wide Area WorkFlow system for invoicing and payment. Offerors must comply with the Buy American Act and Berry Amendment, and those utilizing non-domestic materials must provide full disclosure. Quotes are due by September 11, 2026, via the DIBBS portal, and must not utilize additive manufacturing unless specifically authorized.

ACTIVE DEVICES DIVISION

POSTED

DEADLINE

Solicitation # SPE4A7-26-R-0778

Solicitation SPE4A7-26-R-0778 is an Indefinite Quantity Contract issued by DLA Aviation for the procurement of Flexible Couplings (NSN 1660-00-560-4009), identified as a Critical Application Item. The contract features a three-year base period with a guaranteed minimum quantity of 42 units and an estimated annual quantity of 120 units. Delivery is required 365 days after receipt of order, with inspection and acceptance occurring at the destination. The procurement is a Firm Fixed Price agreement and allows for approved part numbers from The Boeing Company, Arrowhead Products Corp, and Flexible Technologies Inc. Technical and quality compliance is governed by the DLA Master List of Technical and Quality Requirements, including specific mandates for Source Approval Requests, tailored higher-level quality requirements, and CMMC Level 2 self-assessment. Packaging must adhere to ASTM D3951 and MIL-STD-129, with palletization following RP001. Item Unique Identification is not required per DFARS 252.211-7003(c)(1)(i). Quality assurance involves sampling methods per MIL-STD-1916 or ASQ H1331, requiring zero non-conformances for acceptance. Administrative requirements include the use of the Wide Area Workflow system for invoicing and payment.

ASC SUPPLIER OPER AE AND AF DIV

POSTED

DEADLINE

Solicitation # SPE7L1-26-T-05J4

Solicitation SPE7L1-26-T-05J4 is a request for quotations issued by the Department of Defense, DLA Land and Maritime, for the procurement of 242 O-rings (NSN 5331-01-338-7343). The requirement is under NAICS code 339991, with a need ship date of February 2, 2027, and an original required delivery date of March 1, 2027. Delivery is FOB Destination to the DLA Distribution DDSP New Cumberland facility in Pennsylvania, where both inspection and acceptance will occur. The contract mandates strict quality and material standards, including a total prohibition of asbestos and Class I ozone-depleting chemicals. Items must be packaged in medium duty, waterproof, greaseproof, opaque bags per MIL-DTL-117 and marked according to MIL-STD-129 and MIL-P-4861. Contractors must maintain supply chain traceability documentation and adhere to the Buy American Act and Berry Amendment. Payment and receiving reports must be processed electronically through the Wide Area WorkFlow system. Quotations are due by September 11, 2026.

POSTED

DEADLINE

SEAL, NONMETALLIC STRIP

Solicitation # SPE7LX-26-U-9818

Solicitation SPE7LX-26-U-9818 is a total small business set-aside issued by the DLA Land and Maritime Strategic Acquisition Program Directorate for the procurement of nonmetallic strip seals, identified by NSN 5330-01-366-1066. The requirement is for an estimated quantity of 201 units and may result in a one-year indefinite delivery contract with a maximum value of 350,000.00 dollars. Delivery is required within 71 days after the order is received, with shipping terms set as FOB Origin and inspection and acceptance occurring at the destination. The contract mandates strict adherence to DLA packaging requirements under RP001 and MIL-STD-2073-1E, with marking following MIL-STD-129. Technical and quality standards are governed by the DLA Master List of Technical and Quality Requirements, and the items must be free of asbestos and intentionally added mercury. Offerors must submit quotes via the DIBBS portal and are encouraged to provide quantity ranges. Payment processing is managed through the Wide Area Workflow system. The procurement also incorporates various FAR and DFARS clauses, including those regarding the Buy American Act, Berry Amendment, and cybersecurity safeguarding under DFARS 252.204-7012.

STRATEGIC ACQ PROGRAM DIRECTORATE

POSTED

DEADLINE

Solicitation # SPE7L1-26-T-264X

POSTED

DEADLINE

Solicitation # SPE7M4-26-T-361N

This solicitation issued by the Defense Logistics Agency under the Department of Defense concerns the procurement of 13,964 O-Rings, identified by NSN/Part Number 5331-00-250-0224. The procurement is managed under solicitation number SPE7M4-26-T-361N and is categorized as a federal solicitation. The solicitation was posted on August 23, 2026, with a response deadline set for August 31, 2026. Interested parties can access further details and submit responses through the official DIBBS procurement portal. This contract is intended to fulfill specific logistical requirements for the Department of Defense.

FLUID HANDLING DIVISION

POSTED

DEADLINE

Solicitation # SPE7L3-26-T-217N

This contract solicitation, identified as SPE7L3-26-T-217N, is issued by the Department of Defense Land Supplier Operations Vehicle Support for the procurement of 65 units of Magnetic Shaft Seal Assemblies, part number 91082 from Magnetic Seal LLC. The item is classified under NSN 5330-01-357-6393 and is designated as a critical application item. The procurement is a total small business set-aside under NAICS code 339991, with a required delivery date of June 7, 2027, and a delivery timeframe of 115 days after order. The contract mandates strict adherence to DLA packaging requirements, including MIL-STD-2073-1E and MIL-STD-129 for marking. Due to the potential for deterioration from ultraviolet rays, the items must be sealed in medium duty, waterproof, greaseproof, opaque bags per MIL-DTL-117. Additionally, the contract explicitly prohibits the use of asbestos as defined in FED-STD-313. Delivery is FOB Origin, with both inspection and acceptance occurring at the destination, specifically DLA Distribution Depot Hill at Hill AFB, Utah.

LAND SUPPLIER OPNS VEHICLE SPT

POSTED

DEADLINE

Solicitation # SPE7L3-26-T-237G

Solicitation SPE7L3-26-T-237G is a request for quotations issued by DLA Land and Maritime for the procurement of 407 units of preformed packing, identified by NSN 5330-00-922-5947. The requirement is open for full and open competition, with quotes due by September 21, 2026. Delivery is expected by January 17, 2027, with a need ship date of September 10, 2026. The items must be free of asbestos and comply with a non-extendable shelf life of 180 months. Inspection and acceptance will occur at the destination, specifically the DLA Distribution DDSP New Cumberland facility in Pennsylvania. The contract mandates strict adherence to technical and quality standards, including MIL-STD-2073-1E for packaging and MIL-STD-129 for marking. Special requirements include oxygen clean packaging (IP042) and hazardous materials shipping (IP025). Payment must be processed electronically via the Wide Area WorkFlow system. The solicitation incorporates the DLA Master Solicitation for Automated Simplified Acquisitions Revision 105 and includes various FAR and DFARS clauses covering cybersecurity, the Buy American Act, and the Berry Amendment. A price evaluation preference is available for certified HUBZone small business concerns, and the government will not evaluate offers utilizing additive manufacturing.

LAND SUPPLIER OPNS VEHICLE SPT

POSTED

DEADLINE

Solicitation # SPE7L3-26-T-168M

The contract solicitation SPE7L3-26-T-168M seeks six gaskets identified by NSN 5330-01-483-8638 and part number 3798661-1 from Sargent Aerospace & Defense, LLC, designated as a critical application item with a non-extendable shelf life of 180 months, requiring at least 85 percent of that shelf life to remain upon delivery. The gasket must be free of asbestos and compliant with technical and quality specifications referenced by R or I numbers from the DLA Master List of Technical and Quality Requirements, which are incorporated by reference. Mercury and mercury-containing compounds are prohibited in direct contact with the item unless specifically exempted for functional uses in batteries, fluorescent lights, instruments, sensors, controls, weapon systems, or chemical analysis reagents specified by NAVSEA; portable fluorescent lamps and instruments containing mercury must be shockproof and possess a secondary containment boundary per NAVSEA 5100-003D. Packaging must adhere to MIL-STD-2073-1E and MIL-DTL-117, Type II, Class C, Style 1, using a medium-duty, waterproof, greaseproof, opaque bag to protect against UV degradation, with preservation method 33, cleaning/drying method 1, and no preservation or cushioning materials. Marking must comply with MIL-STD-129, including special marking code 32 for shelf-life items, and hazardous materials must be labeled under the Hazard Communication Standard (29 CFR 1910.1200), with exceptions noted for items governed by other federal statutes. Delivery is required within 165 days of order receipt, FOB origin, to the DLA Distribution DDSP New Cumberland Facility in Pennsylvania. Electronic invoicing via WAWF is mandatory with both invoice and receiving report submissions unless an exception applies. The contractor must validate representations in SAM, including small business and socio-economic status, and certify compliance with prohibitions on covered defense telecommunications equipment, hexavalent chromium, and acquisition from Communist Chinese military companies. Cybersecurity obligations include adherence to NIST SP 800-171 requirements and safeguarding covered defense information with incident reporting procedures. Whistleblower rights, restriction on mandatory arbitration, and disclosure of information clauses are all incorporated without deviation, except for several FAR and DFARS clauses which include specific deviations effective February and March

LAND SUPPLIER OPNS VEHICLE SPT

POSTED

DEADLINE

Specialized Component Supply (Gaskets & Seals)

NASA Johnson Space Center

POSTED

1 day ago

DEADLINE

in 3 days

AI Contract Overview

This subcontract involves the supply of 68 plain seals under NSN 5330011707443 for prime contractors supporting DLA Land and Maritime supply contracts. The items, specifically Greene Tweed & Co Inc SF573 P/N 7222FT972T, are designated as Critical Application Items and must be manufactured or sourced accordingly. The contractor is required to comply with MIL-STD-129 for marking and 29 CFR 1910.1200 for hazardous materials labeling. This requirement is managed by the Department of Defense under the Land Supply Chain agency with a NAICS code of 339991.

General Info

Supply 68 critical plain seals (NSN 5330011707443) for DLA Land and Maritime contracts.

Agency

Department Of Defense → LAND SUPPLY CHAINView Agency

NAICS

339991 - Gasket, Packing, and Sealing Device ManufacturingView NAICS

Place of Performance

USA

Set-Aside

NONE

Documents

This scope was carved out of SPE7L1-26-U-0643.

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 contract breakdown available.

Cannot generate Contract Breakdown because no documents were found from this contract's source.

Timeline

PhaseClosed

PostedAug 27

subcontract

Response DeadlineSep 11

Deadline has passed

Submission Closed

09/11/2026, 05:00:00 PM UTC

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Organization & Contact Information

AgencyDepartment Of Defense → LAND SUPPLY CHAIN

ContactsNo contacts available

OfficeN/A

Organization / Agency

Department Of Defense → LAND SUPPLY CHAIN

View Agency Profile

Office AddressN/A

ContactsNo contact information available

Full Description

Supplies plain seals for prime contractors delivering DLA Land and Maritime supply contracts. Manufactures or sources seals identified by NSN 5330011707443 (Greene Tweed & Co Inc SF573 P/N 7222FT972T) as Critical Application Items. Adheres to MIL-STD-129 for marking and 29 CFR 1910.1200 for hazardous materials labeling. Delivers 68 units of plain seals.