The government seeks repair of a left-hand control column (NSN 1680-15-022-0286, P/N G2212735023-037) for U.S. Coast Guard HC-27 aircraft under NAICS 488190. A firm-fixed-price purchase order is anticipated on a sole-source basis to Leonardo SPA. Offerors must be able to obtain OEM Leonardo SPA parts, technical expertise, and engineering data to perform the repairs, and must provide a Certificate of Conformance. No drawings, specifications, or schematics are available from the USCG. Only F.O.B. Destination or F.O.B. Origin shipping terms will be accepted; EXW and Incoterms 2020 terms are not accepted.