This is a combined synopsis/solicitation for commercial items, requesting quotations for four (4) flutter dampeners (NSN 1650-01-285-3024, P/N 70106-08100-046). The requirement is unrestricted, with a small business size standard of 1,250 employees, and a firm-fixed price purchase order is anticipated on a competitive basis. All parts must be new, with clear traceability to the OEM (Sikorsky, W and G Machine, or Rotair Aerospace) and must include a Certificate of Conformance per FAR 52.246-15, along with FAA/EASA airworthiness certification. No drawings, specifications, or schematics are available from the agency. The requested delivery date for the parts is December 12, 2026.