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 5945-01-323-6496
NSN 5950-01-444-1174
NSN 5915-01-128-0282
NSN 6610-01-160-6585
NSN 6220-01-467-9141
NSN 6220-00-935-6881
NSN 5910-01-553-1923
NSN 6110-01-596-1715
NSN 5835-01-408-7576
NSN 6105-01-224-7258
NSN 6240-00-144-4693
NSN 5915-01-502-9659