>> Search results for: 5138592238FN1 NSN Search Results National Stock Number (NSN) Description 4140-01-671-4043, 4140016714043 FAN,VENTILATING 4140-01-670-0079 , 4140016700079 FAN,TUBEAXIAL 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