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 5895-00-830-8975
NSN 6150-01-084-6181
NSN 2925-00-157-1602
NSN 5996-00-525-1777
NSN 5895-01-557-1349
NSN 5855-00-300-1873
NSN 6685-01-081-8704
NSN 5835-01-242-9806
NSN 6220-01-020-1870
NSN 6685-00-479-8527
NSN 5855-01-429-9822
NSN 5920-01-591-6682