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 6135-01-371-9209
NSN 6685-01-536-9441
NSN 5985-01-090-0098
NSN 5975-00-528-9774
NSN 6685-01-201-9294
NSN 5990-00-951-6927
NSN 5920-00-390-3437
NSN 5965-01-364-0829
NSN 5920-01-240-8022
NSN 6645-00-189-7075
NSN 5996-01-367-2081
NSN 5835-00-912-5656