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 6685-01-406-4482
NSN 5925-01-450-5886
NSN 6150-00-009-9603
NSN 5930-00-958-1060
NSN 6320-01-242-8355
NSN 5925-01-277-7066
NSN 5985-00-256-5022
NSN 6320-01-642-2615
NSN 6220-01-157-2930
NSN 6220-00-863-0134
NSN 5950-00-226-7289
NSN 6135-01-397-2170