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 6220-01-296-0860
NSN 2925-00-132-1280
NSN 5990-01-459-5482
NSN 5998-00-375-4259
NSN 6105-01-513-5695
NSN 5855-00-228-8446
NSN 5999-01-026-2557
NSN 5835-01-109-4775
NSN 5998-01-634-0604
NSN 5835-01-301-0022
NSN 5835-00-905-7165
NSN 7035-01-305-1950