>> Search results for: 3921404 NSN Search Results National Stock Number (NSN) Description 4920-01-480-1944, 4920014801944 FIXTURE,AIRCRAFT MAINTENANCE 4140-00-838-0768 , 4140008380768 FAN,VENTILATING 4940-00-521-3691, 4940005213691 BLOWER 5975-14-422-8122 , 5975144228122 COLLIER,FIXATION,CO 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