The Department of Defense, through the Naval Supply Systems Command (NAVSUP) Weapon Systems Support, is soliciting proposals for the procurement of servocylinders and other replacement parts. This requirement is classified as a Foreign Military Sales (FMS) spares purchase and is a sole source procurement, meaning that the government does not possess sufficient data to contract with any source other than the current supplier. The items are critical components for military operations, and potential vendors must obtain Government Source Approval prior to award, submitting necessary documentation as outlined in the NAVSUP WSS Source Approval Brochure. Interested parties should direct inquiries to Kate Schalck at 215-697-1020 or via email at kate.n.schalck.civ@us.navy.mil for further details.