This is a 100% small business set-aside solicitation for a firm fixed price contract to supply 65 units of a specific OEM air conditioner (NSN 4120 01-650-5257) from Marine Air Systems Inc. Delivery is required by September 4, 2026, and performance location is the USCG Yard in Baltimore, MD. Award will be made on an all-or-none basis to the lowest cost technically acceptable offeror, with delivery considered as important as cost. Interested vendors must be able to provide the OEM parts directly, as no technical data will be provided by the Coast Guard. No budget amount is specified in the description.