An item having wrenching facilities on one end and a threaded connection of one type within an externally threaded connection of another type. One connection must have machine threads not designed for any type of tube or tube fitting.
NSN 5975-00-126-0415
NSN 2925-01-519-3221
NSN 5945-01-199-7108
NSN 6105-01-269-4430
NSN 6650-00-466-1155
NSN 5915-00-922-1629
NSN 5930-01-273-0152
NSN 2925-01-513-9114
NSN 5999-01-527-0091
NSN 6110-01-445-6347
NSN 6240-01-111-5623
NSN 6320-01-492-1976