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 5965-01-609-7978
NSN 5950-00-615-9933
NSN 5855-01-529-6369
NSN 5945-01-634-0588
NSN 6645-01-304-0889
NSN 5910-01-382-4739
NSN 6105-01-436-0218
NSN 5895-01-434-9006
NSN 5905-00-837-6103
NSN 6145-01-131-8557
NSN 5895-00-678-5324
NSN 5910-01-088-8522