>> Search results for: 12C3747 NSN Search Results National Stock Number (NSN) Description 5310-00-063-6345, 5310000636345 Cancelled -> Replaced by 5310009291949 5310-00-929-1949 , 5310009291949 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