>> Search results for: W5008913 NSN Search Results National Stock Number (NSN) Description 5330-21-850-3173, 5330218503173 RETAINER,PACKING 5310-21-851-3765 , 5310218513765 WASHER,FLAT 5330-21-851-3904, 5330218513904 PACKING,PREFORMED 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