>> Search results for: 80363972472X3X24SPCLN NSN Search Results National Stock Number (NSN) Description 4820-01-370-8470, 4820013708470 CARTRIDGE ASSEMBLY,SPECIAL 4820-01-517-0293 , 4820015170293 CARTRIDGE,CHECK 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