NSN 2840-01-443-4245, METALLIC AIRCRAFT GAS TURBINE ENGINEERING SEAL, WSDC: 69N, F-404 ENGINE

The DLA Aviation office is conducting market research via a Sources‑Sought notice to identify qualified firms that can manufacture the metallic aircraft gas turbine engineering seal (NSN 2840‑01‑443‑4245) for a two‑year base period. Respondents must submit organizational details, capability statements, and documentation of technical and staffing capacity. The effort includes full‑life‑cycle manufacturing activities—materials procurement, fabrication, inspection, testing, preservation, packaging, and shipping—and may involve supply‑chain management and logistics planning. Stein Seal Company (CAGE 03673) is the approved source; other firms must submit a Source Approval Request (SAR) to be added as a source. The solicitation may be set‑aside for small businesses or awarded through full and open competition, with multiple awards possible.