>> Search results for: 1156M46 NSN Search Results National Stock Number (NSN) Description 4320-01-198-1981, 4320011981981 PUMP,ROTARY 4320-01-248-3395 , 4320012483395 Cancelled -> Replaced by 2995011926846 4320-01-339-0395, 4320013390395 PUMP,ROTARY 4320-01-378-3398 , 4320013783398 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