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 5935-01-614-1336
NSN 6240-01-215-8485
NSN 5945-01-442-3526
NSN 5990-01-380-7815
NSN 5996-01-123-9038
NSN 6130-00-005-7882
NSN 5965-00-450-5408
NSN 5895-01-595-2931
NSN 6150-01-028-4937
NSN 6130-01-083-8366
NSN 5855-01-286-9928
NSN 5999-00-259-8820