The USCG is requesting quotations for commercial items under a restricted solicitation, anticipating a sole-source firm-fixed-price purchase order to Safran Aerosystems Services America for 5 each of a fuel gauging probe (NSN 6680-14-539-4123, P/N 764552-1-0). Offerors must be able to obtain the necessary OEM technical expertise and engineering data, as no drawings, specifications, or schematics are available from the USCG. A Certificate of Conformance is required in accordance with FAR clause 52.246-15. Only shipping terms of F.O.B. Destination or F.O.B. Origin will be accepted; Ex Works and other Incoterms are not permitted. This opportunity is open to all responsible sources capable of performing the required repairs/overhauls, with further details provided in attachments such as the Statement of Work and Wage Determination.