This opportunity is for the repair of a flight-critical part (NSN 7R-5998-015434871-GF, quantity 3) with delivery FOB Origin. Only previously approved sources have been solicited, and new sources must submit detailed technical data per the NAVSUP WSS Source Approval Brochure to be considered. The government intends to solicit and negotiate with only one source under FAR 6.302-1, but all responsible sources may submit capability statements. Proposals from non-approved sources will not be considered unless all required source approval data is provided. No budget amount or performance location is specified.