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 7035-00-941-4949
NSN 5998-01-307-1093
NSN 6240-01-597-8430
NSN 5835-00-649-9402
NSN 5998-01-443-3293
NSN 5835-00-825-2512
NSN 6220-01-642-1660
NSN 5985-01-631-0956
NSN 5996-01-010-4333
NSN 6320-01-017-5274
NSN 5915-00-411-1301
NSN 5965-01-577-1130