This is an unrestricted solicitation for an Indefinite Quantity Contract for a specific electrical connector (NSN 1680-01-501-4748), with a 5-year base period and an estimated annual quantity of 40 units. The contract is intended to be awarded to a limited number of sources, with the only approved sources being Boeing and Amphenol Corp., and other interested parties must submit a Source Approval Request (SAR) package. Production units will be delivered FOB Destination, with inspection and acceptance at Origin. The estimated solicitation issue date is July 20, 2026, and the government will consider proposals received within 45 days of this notice's publication. No budget amount is specified, and the location for performance of services is not mentioned.