Seamless Nickel-Copper Alloy Pipe Manufacturing

The contract calls for the manufacture of 3,300 linear inches of seamless nickel-copper alloy pipe with a nominal pipe size of one inch and Schedule 40 wall thickness, produced in full compliance with MIL-DTL-23520E, Class IV, Finish D standards. The scope includes all associated processes such as testing to verify material integrity, cleaning to ensure purity, marking for traceability, and packaging to protect the product during transport. The work is designated as a total small business set-aside under the SBA program, meaning only qualified small businesses are eligible to bid, and it is classified under NAICS code 331210 for copper and brass pipe and tube manufacturing. The performance location is in Kittery, Maine, with a response deadline of May 14, 2026, at 12:00 PM. The contracting activity is managed by the Portsmouth Naval Shipyard under the Department of Defense.