The United States Coast Guard requires the inspection and possible overhaul of 37 cylinder heads for generator sets, with delivery required by June 20, 2026. The work must be performed in accordance with specific OEM specifications and no substitute parts are allowed. All items must be delivered to the USCG Surface Forces Logistics Center in Baltimore, Maryland, with strict packaging and marking requirements. The award will be made to the lowest-priced, technically acceptable offeror who must provide an all-or-nothing, firm-fixed-price quote that includes all inspection fees and shipping costs. Vendors must be registered in the System for Award Management (SAM) and will have their records reviewed in the Federal Awardee Performance and Integrity Information System (FAPIIS) prior to award.