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 6130-00-465-7610
NSN 5999-01-029-4226
NSN 5895-01-111-2328
NSN 5999-00-003-8209
NSN 4140-01-483-0922
NSN 7035-00-902-8995
NSN 5999-01-157-7918
NSN 5920-00-958-7202
NSN 6110-00-042-8365
NSN 5925-00-488-9182
NSN 6150-00-269-8447
NSN 4140-01-213-9199