58--CONTROL,CONVERTER

Description: The Defense Logistics Agency Aviation notice seeks 10 control-converter units, NSN 7RH 5895 016862329 CB, P/N D3647130-1, for delivery FOB origin. The part requires engineering source approval to maintain quality, and approved sources retain technical data or manufacturing knowledge that is not economically available to the Government; no drawings are available. Alternate sources must qualify under procedures approved by the relevant Government engineering activity.