TURBINE, AIRCRAFT COOLING, NSN# 1660007983210, PN# 552115

Description: DLA Aviation at Oklahoma City posted an active pre-solicitation for T-38 aircraft cooling-turbine spares, NSN 1660007983210, P/N 552115. It contemplates a firm-fixed-price procurement for an estimated 106 units (minimum 27, maximum 159), with delivery by July 24, 2028, and says the Government intends to solicit one or a limited number of sources. Responses are due November 23, 2026; this notice is not itself a request for competition, and the formal solicitation is to be made available on SAM.gov when released.