The government intends to award a sole-source contract for 2 units of NSN 7H-4310-014721365, with delivery FOB origin. The government does not own the data or rights needed to purchase or contract repair from additional sources, and reverse engineering has been deemed uneconomical. Interested parties can obtain applicable military specifications and standards from the DoDSSP, though patterns, drawings, and purchase descriptions are not stocked there. All responsible sources may express interest and capability, but this notice is not a request for competitive proposals. No budget amount or specific performance location is stated.