The Department of Defense, through the NAVSUP Weapon Systems Support office, is seeking to procure a Walking Beam Assembly, part number 70400-08104-048, with a quantity of 287 units. This procurement is classified under NAICS code 336413 and PSC code 1680, indicating it pertains to miscellaneous aircraft accessories and components, which are critical for the operation and maintenance of naval aircraft. The government intends to negotiate solely with Sikorsky, as they anticipate receiving a single acceptable offer, and firms not already approved to manufacture this item must submit a Source Approval Request. Interested parties should submit their capabilities and qualifications via email to Kate N. Schalck at kate.n.schalck.civ@us.navy.mil within 45 days of this notice, as no competitive proposals will be solicited.