This is an unrestricted solicitation for an Indefinite Quantity Contract for a fluid filter element, with a 5-year base period and an estimated annual quantity of 1,920 units. The contract is intended for a sole source, Pall Aeropower Corp., as the government lacks complete technical data for the part. Performance location is FOB Destination, with inspection and acceptance also at Destination. The estimated solicitation issue date is May 15, 2026. Interested parties must submit a Source Approval Request to be considered as an additional source.

This is a sources sought notice for market research, not a solicitation, regarding the manufacture of NSN 1650-01-114-6385, a fluid filter element. The applicable NAICS code is 336413, and the estimated requirement covers a 5-year base period. Responses to this notice must be submitted by 04/28/2026. The location for performance of services is not specified. No budget amounts are provided.