This is an opportunity to supply 28 units of NSN 7R-1680-016043773-K, manufactured to reference number 697927-1, with delivery on an FOB origin basis. The part requires engineering source approval from the design control activity, meaning only the approved source(s) that retain essential data rights and manufacturing knowledge can supply or repair it. Any alternate source must first qualify through the design control activity's procedures, which require approval by the cognizant Government engineering activity. Award will only be made if the offeror, product, or manufacturer meets qualification requirements at the time of award per FAR clause 52.209-1. No budget or timeline information is provided in the description.