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 5835-01-558-9444
NSN 6620-01-276-9825
NSN 7035-01-045-7202
NSN 5915-00-530-5067
NSN 2925-00-246-3077
NSN 2925-01-254-3068
NSN 5985-01-332-1172
NSN 5905-00-757-7269
NSN 5950-01-307-3451
NSN 5998-01-643-9993
NSN 5950-00-306-0916
NSN 5895-01-568-1872