>> Search results for: 1765771 NSN Search Results National Stock Number (NSN) Description 5330-00-562-6818, 5330005626818 SEAL 1660-00-873-4272 , 1660008734272 FLAPPER,HEAT EXCHN 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