FAN,CENTRIFUGAL / NSN: 4140-01-652-4720 / PN: 4100149C

The Air Force Sustainment Center is conducting market research (Sources‑Sought) to identify qualified vendors capable of newly manufacturing and delivering centrifugal fan spares (NSN 4140‑01‑652‑4720, PN 4100149C) for the KC‑46 aircraft. The effort includes full‑scope production activities—material procurement, machining, inspection, testing, preservation/packaging, and shipping—as well as supply‑chain management, logistics planning, forecasting, and mitigation of long‑lead‑time or DMS issues. Up to six units are anticipated, with a maximum procurement value of $374,971.80. Vendors must be able to perform all labor, provide necessary facilities and equipment, and assume any non‑recurring engineering costs required to become an approved source. Because no Engineering Data List is provided, offerors must obtain or develop the technical data independently and submit a Source Approval Request (SAR) package through DoD SAFE in accordance with the attached Manufacturing Qualification Requirements (MQR). The requirement is not a solicitation and no funds are available; it is solely for market research to determine acquisition strategy and potential small‑business set‑aside eligibility. All business categories (large, small, SDVOSB, HUBZone, 8(a), WOSB, etc.) are encouraged to respond. Responses, including the SAR package, must be submitted by 27 Feb 2026 23:59 CT to the 424 SCMS point of contact (424.scms.afmc.rfi.responses@us.af.mil) with any technical‑data requests directed to the Tinker Engineering Drawings Public Sales Desk.

Notice ID

01c493b1cbb848908201c54910432187

Solicitation Number

FD203026001222

NAICS Code

336413

Classification Code

4140