The Department of Defense, through the Defense Logistics Agency, is seeking proposals for the procurement of aircraft turbine cases, specifically identified by National Stock Number (NSN) 2840-01-448-7540NZ and Part Number (P/N) 4083210. This procurement involves a total quantity of six units, which are classified as safety-critical items, and requires the submission of first article samples along with adherence to strict qualification requirements. The items are essential for maintaining the operational readiness of military aircraft, underscoring their importance in defense logistics. The Request for Proposal (RFP) is scheduled to be issued on December 20, 2024, with a closing date of January 22, 2025, and a critical delivery date set for December 31, 2025. Interested suppliers should contact David Todd Isaac at david.isaac.4@us.af.mil or call 405-855-3000 for further details.