>> Search results for: 6C243 NSN Search Results National Stock Number (NSN) Description 5120-01-399-9020, 5120013999020 SCREWDRIVER,CROSS TIP 4820-01-418-6407 , 4820014186407 VALVE,CHECK 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