The government intends to award a 5-year Indefinite Quantity Contract for a fuel pressurizing and drain valve (NSN 2915-01-060-1265), with an estimated annual quantity of 80 units. This is a sole-source or limited-source procurement under FAR 6.302, with Lockheed Martin as the original equipment manufacturer and only two other approved sources. Any interested contractor must submit a Source Approval Request (SAR) package to be considered as an additional source. Production units will be delivered FOB Destination, with inspection and acceptance at origin. The solicitation is expected to be issued on May 15, 2026, and export control applies.