>> Search results for: 4DA116 NSN Search Results National Stock Number (NSN) Description 2815-99-206-1782, 2815992061782 ANNULUS,OIL PUMP 4320-99-631-1114 , 4320996311114 PUMP,ROTARY 2815-99-206-1781, 2815992061781 IMPELLER,PUMP,CENTR 2815-99-633-1688 , 2815996331688 SHAFT,SHOULDERED 4935-99-772-2183, 4935997722183 ROTOR ASSEMBLY 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