The Department of Defense, through the Defense Logistics Agency, is issuing a presolicitation for Request for Proposal (RFP) SPRTA1-26-R-0106, which seeks support for the Turbine Duct and Vane Assembly (NSN: 2840-01-448-7511, PN: 4083681-01) specifically for the F-110 aircraft. This procurement involves a total quantity based on FA requirements across six line items, with specific counts including 2, 4, and 1 lot for various components. The goods are critical for maintaining the operational readiness of military aircraft, underscoring their importance in defense logistics. Interested vendors should note that the estimated issue date for the RFP is November 28, 2025, with a closing date of December 28, 2025. For further inquiries, potential bidders can contact Alson Dacalio at alson.dacalio@us.af.mil or by phone at (405) 739-8448.