>> Search results for: 22640B NSN Search Results National Stock Number (NSN) Description 4820-14-359-4794, 4820143594794 CLAPET,DE NON RETOU 3040-15-066-5264 , 3040150665264 INIETTORE 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