>> Search results for: M40313068 NSN Search Results National Stock Number (NSN) Description 4820-01-699-1406, 4820016991406 VALVE,GLOBE-CHECK 5340-01-699-1493 , 5340016991493 SEAT,HELICAL COMPRESSION SPRING 5330-01-699-3642, 5330016993642 BACK-UP RING,PREFORMED PACKING 5340-01-699-3652 , 5340016993652 HANDLE,MANUAL CONTROL 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