The Air Force Sustainment Center at the Oklahoma City Logistics Center (OC-ALC) is procuring remanufacture of the F110 Motional Transducer under a firm-fixed-price, indefinite-delivery requirements contract with a one-year basic period and four one-year options. The requirement is anticipated to be sole source to an authorized distributor of the qualified source. Offerors must be approved/qualified sources under FAR 52.209-1 before award, and the Government will not delay award to review pending Source Approval Requests (SARs). SAR process questions should go to the AFSC Small Business Office at Tinker AFB, OK, and SAR packages must be submitted electronically through DoD SAFE. The notice provides workflow contact emails for SAR submission coordination.