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 6135-01-202-8113
NSN 5945-01-510-3530
NSN 7035-00-631-3782
NSN 6320-00-977-3930
NSN 5835-01-476-8210
NSN 5965-01-437-0905
NSN 5999-01-173-6390
NSN 5835-00-792-8438
NSN 6105-01-641-1286
NSN 6220-00-419-0635
NSN 5950-01-647-7805
NSN 5915-01-513-9122