The Department of Defense, specifically the Department of the Air Force, is initiating a presolicitation for the SPEED MAC F100 Multiple Award Multi-Year Indefinite Delivery Indefinite Quantity (IDIQ) contract program at Tinker Air Force Base. This procurement aims to address the repair, overhaul, remanufacture, and new manufacture of parts for the F100-PW-220/229 Pratt and Whitney engine, which is critical for supporting both U.S. Air Force operations and Foreign Military Sales. The anticipated contract will span ten years, with a five-year base period and an additional five-year option, and will be awarded to all qualified sources, with a focus on firm fixed price and cost-reimbursable line items. Interested parties are encouraged to provide feedback on the draft Request for Proposal by January 16, 2026, and to participate in a virtual Pre-Solicitation Conference in January 2026. For further inquiries, contact Felicia Rogers at felicia.rogers.1@us.af.mil or Roxanne Marquez at roxanne.marquez@us.af.mil.