>> Search results for: J3BB200 NSN Search Results National Stock Number (NSN) Description 4320-00-331-1867, 4320003311867 PUMP,ROTARY 4320-00-541-4242 , 4320005414242 Cancelled -> Replaced by 4520002484043 4320-00-412-0389, 4320004120389 PUMP,ROTARY 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