>> Search results for: SP430020 NSN Search Results National Stock Number (NSN) Description 5330-01-543-7425, 5330015437425 SEAL,AIRCRAFT,MATER 5310-00-066-9486 , 5310000669486 WASHER,FLAT 5310-00-619-1293, 5310006191293 WASHER,FLAT 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