>> Search results for: 5411520 NSN Search Results National Stock Number (NSN) Description 4320-01-631-7884, 4320016317884 PARTS KIT,ROTARY PUMP 4730-01-664-8660 , 4730016648660 SLEEVE,COMPRESSION,TUBE-HOSE FIT 5940-01-687-6877, 5940016876877 CONTROLLER UNIT 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