>> Search results for: 13874111 NSN Search Results National Stock Number (NSN) Description 4140-01-103-2216, 4140011032216 ROTOR,FAN 6640-21-868-3520 , 6640218683520 PUMP UNIT,CENTRIFUG 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