>> Search results for: SG4388 NSN Search Results National Stock Number (NSN) Description 4320-00-428-7982, 4320004287982 PUMP UNIT,ROTARY 4320-01-168-4654 , 4320011684654 PUMP UNIT,ROTARY 5331-00-020-0105, 5331000200105 Cancelled -> Replaced by 5330013865769 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