Sources Sought DEPT OF DEFENSE DEPT OF THE AIR FORCE is conducting a market survey to identify potential sources for the qualification and production of C-5 Nose Landing Gear (NLG) Door Gearboxes. These gearboxes are used on United States Air Force (USAF) aircraft for NSN 1680-01-159-9590 & 1680-01-159-9591. The gearboxes are miscellaneous aircraft accessories and components, and they are essential for the proper functioning of the C-5 Nose Landing Gear. The place of performance for this procurement is Warner Robins, GA, USA. For more information, contact Jessica Grinstead at jessica.grinstead@us.af.mil or Karen Beckford at karen.beckford@us.af.mil.