An unrestricted solicitation will establish a 5-year Indefinite Quantity Contract for NSN 1680-01-559-2036, an aircraft cabin insulation blanket, with an estimated annual quantity of 40 each and FOB Destination/inspection and acceptance Origin. The Government intends to solicit and negotiate with only one or a limited number of sources under FAR 6.302; the OEM is Boeing (CAGE 77272) p/n 724E4121-14, and the approved source is AAR Component Services – Hot Springs (CAGE 059S2). DLA Weapons Support - Richmond lacks complete technical data for the part, so other interested contractors would need to submit a Source Approval Request package for approval by the assigned ESA. The estimated solicitation issue date is 10/02/2026, the solicitation will be available via DIBBS, and it may include Procurement Note L09, Reverse Auction. Contractors must be registered in SAM.gov to receive an award, and award decisions may be based on price, past performance, and other evaluation factors.