An internal threading tool with longitudinally separated cutting edges designed to form specific threads.
Classification: Tools for tapping or threading, parts thereof, of base metal
NSN 5915-01-067-8145
NSN 5915-00-733-9189
NSN 5999-00-550-7096
NSN 7035-00-753-0695
NSN 5950-01-416-1936
NSN 7035-01-091-7481
NSN 6135-00-009-4100
NSN 6220-01-514-7024
NSN 5990-01-339-5118
NSN 6320-00-089-9426
NSN 6220-01-246-1461
NSN 5905-01-028-4417