>> Search results for: 80343845363XXX13SPCLN NSN Search Results National Stock Number (NSN) Description 4820-01-163-7197, 4820011637197 SEAT,VALVE 4820-01-229-4739 , 4820012294739 SEAT,VALVE 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