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 5965-00-445-1843
NSN 6130-00-798-5514
NSN 5960-01-614-8005
NSN 6110-00-346-7958
NSN 5920-00-935-2275
NSN 5935-00-255-2186
NSN 5915-01-377-3545
NSN 6320-01-450-7513
NSN 7035-01-227-7492
NSN 5945-01-153-0268
NSN 6220-01-470-4166
NSN 5905-00-173-1119