This is a 100% small business set-aside firm-fixed-price contract to supply all labor, materials, tools, equipment, and supervision needed to replace the CGC HAMILTON’s out-of-specification A/C pipe expansion joint (NSN 4730-016954490). Performance and delivery are located at CGC HAMILTON, 1050 Register St., North Charleston, SC 29405, with a required delivery date of 20 September 2026. Award will be made to the lowest-priced offeror whose quotation receives acceptable ratings for both technical capability and past performance, which are evaluated on a pass/fail basis. Prices must be all-inclusive, and offers should be submitted electronically as the government intends to award without discussions. Offerors must also identify any subcontractors and the work they will perform.