>> Search results for: 8016404994AY9 NSN Search Results National Stock Number (NSN) Description 4820-01-441-8067, 4820014418067 LOCKING DEVICE,VALVE 4820-01-398-8461 , 4820013988461 GEAR OPERATOR,VALVE 5340-01-400-0486, 5340014000486 LEVER,MANUAL CONTROL 4820-01-418-7474 , 4820014187474 LOCKING DEVICE,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