sources sought NIIN list 7.23.25.xlsx

This is a Sources Sought notice from the Defense Logistics Agency Aviation Richmond for potentially adding 237 National Stock Number (NSN) items to an existing sole source contract with Pratt & Whitney (CAGE 52661/77445). The contract SPE4AX-24-D-9000 has 9 years remaining and currently covers aircraft gas turbine engine parts, with this modification seeking to expand the existing parts list to include additional consumable and depot-level replaceable (DLR) components primarily for aircraft engines.

The Sources Sought seeks market research to confirm Pratt & Whitney's sole source status for these 237 items, which include various mechanical components such as nuts, bolts, washers, gaskets, pins, brackets, sleeves, seals, and specialized turbine and compressor parts. Responses are due by July 31, 2025, and the government intends to negotiate directly with Pratt & Whitney under FAR 6.302 authority. The contract requires not just parts supply, but also encompasses planning, forecasting, reliability improvements, engineering maintenance, and design control for the specified components.