This unrestricted requirement is for 12 each of a spacer, sleeve, approved source Fairbanks Morse LLC P/N 26001900088, with required delivery in 300 days, FOB origin, inspection/acceptance at destination, and ship-to N36128. The item is treated as commercial under FAR Part 13.5, and offers will be evaluated on a best-value basis considering price, past performance, and delivery. The solicitation will be available on DIBBS on or about the issue date of 10/30/2026, and posting may take up to 3 business days after that date; hard copies will not be provided. Offers must be in English and U.S. dollars, and vendors needing NSN technical data must request access through the JCP/TDMT process, which DLA validates on a first-come, first-served basis. Quotes must use a completed SF 1449 RFQ, scanned and uploaded through DIBBS (preferred) or emailed to john.mccarthy@dla.mil, with each email limited to 15 MB.