>> Search results for: 817800021 NSN Search Results National Stock Number (NSN) Description 1420-00-185-3487, 1420001853487 CONNECTOR,UMBILICAL 5935-01-293-9944 , 5935012939944 CONNECTOR,RECEPTACLE,ELECTRICAL 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