>> Search results for: J1918 NSN Search Results National Stock Number (NSN) Description 5120-00-387-9615, 5120003879615 Cancelled -> Replaced by 5120005663450 4320-01-645-6757 , 4320016456757 PUMP UNIT,CENTRIFUGAL 3020-01-555-7091, 3020015557091 SPROCKET WHEEL SEGMENT,DRIVE UNI 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