>> Search results for: DX87275 NSN Search Results National Stock Number (NSN) Description 4310-01-039-5991, 4310010395991 RING SET,PISTON 4320-00-376-8797 , 4320003768797 PUMP,RECIPROCATING,DIRECT ACTING 4320-00-398-9251, 4320003989251 CYLINDER SLEEVE 5330-01-040-3219 , 5330010403219 PACKING 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