DUCT ASSEMBLY, AIR C / NSN 1660-00-221-1176 / C-5 AIRCRAFT
This is an unrestricted solicitation for a 5-year Indefinite Quantity Contract to supply a specific source-controlled duct assembly (NSN 1660-00-221-1176), with an estimated annual quantity of 40 units. The government intends to negotiate with only limited sources, as the approved OEM is Lockheed Martin and the only other approved source is Arrowhead Products. Any other interested contractor must submit a Source Approval Request (SAR) package to be considered. Performance location is not specified, and no budget amount is provided. The solicitation is estimated to be issued on 07/23/2026, with proposals considered if received within 45 days of the synopsis publication.