This is a 100% small-business set-aside RFQ for commercial ULSD diesel (DS2) under NAICS 324110, with a firm fixed-price purchase order planned. The contractor must deliver 7,500 USG by tank truck to 1070 Michael Road, Camp Lejeune, NC 28542, with a required delivery date of September 23, 2026, during 7:30 AM–2:00 PM, and a 10% quantity variation is permitted. Award will be lowest-price technically acceptable/best value considering price, technical capability, and past performance, with electronic payment via WAWF after receipt and acceptance. The delivery site has strict access-control requirements, including DBIDS/REAL-ID, two forms of ID, paper insurance/registration, and possible background checks, and DLA Energy will not pay for access delays. Offerors must be registered in SAM under NAICS 324110.