>> Search results for: 66FL06X04 NSN Search Results National Stock Number (NSN) Description 4730-00-139-3885, 4730001393885 Cancelled -> Replaced by 4730010400576 4730-00-347-7207 , 4730003477207 ADAPTER,STRAIGHT,PIPE TO TUBE 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