>> Search results for: D81440 NSN Search Results National Stock Number (NSN) Description 4730-01-324-1699, 4730013241699 ADAPTER,STRAIGHT,PIPE TO TUBE 9905-21-910-1547 , 9905219101547 LETTER AND NUMERAL 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