>> Search results for: 147209R18 NSN Search Results National Stock Number (NSN) Description 4310-22-120-9692, 4310221209692 RING,PISTON 4310-22-120-9691 , 4310221209691 RING,PISTON 4310-22-120-9765, 4310221209765 PISTON,COMPRESSOR 4310-22-120-9764 , 4310221209764 PIN,PISTON 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