>> Search results for: SF5021 NSN Search Results National Stock Number (NSN) Description 5935-01-707-9822, 5935017079822 CONNECTOR,PLUG,ELECTRICAL 5340-01-687-4509 , 5340016874509 CAP,PROTECTIVE,DUST AND MOISTURE 4820-99-209-6871, 4820992096871 VALVE,BALL 1 Related Inventory Search You can use this search box to continue searching. Search parameters can include any combination of characteristics, specifications, description, partial part numbers, NSN or other stocking number. Special characters are not needed and are automatically stripped before searching. Do you sell this part? Become part of our growing pool of certified suppliers. Send Information