>> Search results for: A422BS462 NSN Search Results National Stock Number (NSN) Description 4320-01-409-2657, 4320014092657 PUMP,ROTARY 4320-01-396-1194 , 4320013961194 PUMP,ROTARY 4320-01-655-4878, 4320016554878 PUMP,ROTARY 4320-00-139-3945 , 4320001393945 HOUSING,LIQUID PUMP 4320-01-396-1194, 4320013961194 PUMP,ROTARY 4320-01-409-2657 , 4320014092657 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