The government intends to solicit and negotiate with only one source for 4 units of NSN 7H-4320-017177442, as it does not own the data or rights needed for repair from other sources. Delivery is FOB origin, and the government will consider proposals received within 45 days of this notice’s publication. No budget amount is specified. The location for performance of services is not mentioned. All responsible sources may submit capability statements for consideration.