The Department of Defense, specifically the Department of the Navy, is seeking to procure two units of a piston for door operation, as part of a repair and modification contract. This procurement is based on National Stock Number (NSN) 7H-1020-001851335 and is subject to unique qualification requirements, as the government does not own the data necessary to source this part from alternative suppliers. The contract will be awarded under the authority of FAR 6.302-1, indicating that the government intends to negotiate with only one source, and interested parties are encouraged to express their interest and capabilities. For further details, potential vendors can contact Benjamin Speros at (717) 605-5150 or via email at BENJAMIN.SPEROS@NAVY.MIL.