>> Search results for: A1Y2220001144308 NSN Search Results National Stock Number (NSN) Description 4820-99-534-2138, 4820995342138 SEAT,VALVE 4730-99-796-0016 , 4730997960016 CONNECTOR,MULTIPLE, 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