The Department of Defense, specifically the Department of the Navy through NAVSUP Weapon Systems Support, is soliciting offers for the procurement of sling, beam type, and other replacement parts. This solicitation is focused on acquiring new manufacture spare parts, which are critical for maintaining operational readiness in aircraft ground servicing equipment. The evaluation of offers will be based on criteria including lead time, price, past performance, and capacity, with a firm fixed price required for each unit. Interested parties must submit their quotes by 2:00 PM EST on the specified closing date, and any inquiries should be directed to Danielle Junod at danielle.m.junod.civ@us.navy.mil. The procurement is limited to approved sources, and proposals must remain valid for a minimum of 120 days following submission.