Plain Seal Manufacturing and Supply

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.