This is a 5-year, indefinite quantity contract for an insulation blanket, with an estimated annual quantity of 520 units. The Government intends to solicit a limited number of sources, and this notice is not a formal request for competitive proposals. Interested vendors must be registered in SAM.gov and should note that a reverse auction may be part of the procurement process. The estimated date for the solicitation to be issued and for technical data to become available is April 23, 2026. All proposals received within 45 days of the synopsis publication will be considered by the Government.