Nickel Aluminum Bronze (NAB) Casting Fabrication

This contract involves the manufacture of precision nickel aluminum bronze (NAB) castings specifically designed for submarine propulsors, including both Regular and Large configurations. The work must adhere strictly to naval drawings and contract line item numbers (CLINs), ensuring compliance with detailed specifications necessary for naval applications. The contract is issued as a subcontract under a total small business set-aside, emphasizing the government's intent to engage small businesses in fulfilling this requirement. The contracting agency overseeing this requirement is the Naval Surface Warfare Center Carderock Division, part of the Department of Defense. The procurement falls under NAICS code 331524, which is related to the casting of ferrous and nonferrous metals. The solicitation was posted on May 12, 2026, with a response deadline of May 26, 2026. While specific location details for contract performance are not provided, the contract's focus on NAB casting fabrication highlights the critical role of specialized materials in enhancing submarine propulsion systems.