The Department of Defense, through the Defense Logistics Agency (DLA) Aviation at Oklahoma City, is seeking proposals for the manufacture of three Cylinder Assembly, A units, which are critical components providing hydromechanical power to leading edge flaps of aircraft. This procurement, identified by solicitation number SPRTA1-26-Q-0158, requires bidders to obtain explicit permission from the original equipment manufacturer (OEM) for manufacturing or distributing the item, as quotes lacking valid OEM permission will be deemed non-responsive. The deadline for submitting quotations is January 21, 2026, and all offered prices must remain firm for 120 days; interested parties can contact Howard Heflin at howard.heflin@us.af.mil for further information.