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 5925-01-147-5368
NSN 6135-01-562-6582
NSN 5895-01-159-9683
NSN 6105-01-383-0988
NSN 5985-01-451-4309
NSN 6240-01-128-4906
NSN 6650-01-426-4253
NSN 5855-01-634-0259
NSN 5975-00-952-1791
NSN 5996-00-575-0828
NSN 6150-01-345-1917
NSN 5965-00-680-9749