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 5915-00-078-3265
NSN 6145-01-204-7021
NSN 5999-00-222-0910
NSN 5960-01-367-6153
NSN 6135-00-826-4798
NSN 5960-01-372-5609
NSN 6105-00-410-3222
NSN 6105-00-246-5311
NSN 5998-01-106-6046
NSN 6130-00-058-0611
NSN 5930-01-650-9149
NSN 6220-01-490-6316