Engine Trailer Mount Adapter

The Department of the Air Force Materiel Command Air Force Sustainment Center seeks eight units of B-52 TF-33 Engine Trailer Mount Adapters (four forward, four rear units), with proposals due June 25, 2026 at 10:00 AM CST. The procurement is set aside for Total Small Business and is designated as a firm fixed-price commercial items acquisition under FAR Part 12 procedures.

Place of performance is Tinker Air Force Base, Oklahoma City, Oklahoma, with delivery required on or before December 18, 2026. Forward adapters must be fabricated per Drawing 200640504-10 and specification A25-038 B52 Engine Trailer Front Mount Drawings; rear adapters per Drawing 200640505-10 and specification A25-038 B52 Engine Trailer Rear Mount Drawings. All adapters must be painted with OSHA Safety Yellow (color code 13591) or equivalent per FED STD 595C, with Safety Data Sheets for paint provided at final acceptance. Weldments will be inspected annually by the NDI supporting team. Heat treatment and stress relief shall follow SAE AMS-H-6875 B specification; when material options conflict, 4140 plate specification governs. No 3D CAD models are available.

NAICS code is 332999, All Other Miscellaneous Fabricated Metal Product Manufacturing; PSC is 5340, Hardware, Commercial. Contractor badge compliance at Tinker AFB, photography restrictions, proper packaging and marking, and use of Gate 33 for truck deliveries are required. Award will be made to the vendor offering the lowest total evaluated price whose quotation conforms to all requirements. The solicitation incorporates FAR clauses by reference including economic price adjustments, ozone-depleting substances provisions, and item unique identification requirements for items exceeding $5,000. Amendment 0001, effective June 16, 2026, extended the response deadline from the original June 23 date.