>> Search results for: 10521042 NSN Search Results National Stock Number (NSN) Description 1305-01-596-7099, 1305015967099 CARTRIDGE,CALIBER .50 5315-99-539-2020 , 5315995392020 PIN,STRAIGHT,HEADED 5315-99-539-2021, 5315995392021 PIN,STRAIGHT,HEADED 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