>> Search results for: 4381631 NSN Search Results National Stock Number (NSN) Description 9999-21-884-4474, 9999218844474 LEVER,DETECT 9999-21-884-4471 , 9999218844471 ARM,DETECT 9999-21-884-4472, 9999218844472 COVER 9999-21-884-4473 , 9999218844473 BAR,DETECT 9999-21-891-0658, 9999218910658 LEVER,DETECT 2520-15-135-7685 , 2520151357685 COPERCHIO 9999-21-891-0705, 9999218910705 PROBE 5360-21-884-3981 , 5360218843981 SPRING,HELICAL,EXTE 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