The Department of Defense, through the Defense Logistics Agency, is seeking suppliers for the procurement of the NSN2995-01-467-1617NZ Valve Assembly Anti for the F100 engine, with the associated part number PN4084918. This presolicitation opportunity involves the acquisition of miscellaneous engine access accessories for aircraft, which are critical components for maintaining operational readiness and performance of military aircraft. Interested vendors should note that the place of performance is within the United States, and for further inquiries, they can contact James Callins at 405-855-3581 or via email at JAMES.CALLINS@US.AF.MIL.