The Defense Logistics Agency (DLA) Weapons Support is seeking potential sources to manufacture or legitimately obtain a fluid filter element (NSN 1650-01-642-2829), currently produced by PTI Technologies Inc. and Purolator Facet Inc. This is a Sources Sought Notice for market research only, not a solicitation or request for offers, and no funds are available to cover response preparation. Interested parties must submit their responses by June 8, 2026, at 2:00 PM Eastern Time, via email to Gladys Brown. Performance location is not specified, but the contracting office is in Richmond, VA. No budget amount is provided.