This is a restricted solicitation for commercial repair services, anticipated to be awarded as a firm-fixed price purchase order on a sole source basis to Safran Electronics & Defense. The requirement covers the overhaul of one Throttle Quadrant (NSN 1680-01-HS3-1360, P/N 4260-0021-3), and offerors must have the technical expertise and access to OEM parts to perform the work. A Certificate of Conformance is required, and no drawings, specifications, or schematics are available from the USCG. Only quotations with F.O.B. Destination or F.O.B. Origin shipping terms will be accepted. All responsible sources may submit a quotation for consideration.