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 6240-01-110-1363
NSN 5905-01-549-1824
NSN 5925-01-225-1978
NSN 6135-00-491-9864
NSN 6105-01-183-9423
NSN 5975-01-493-2994
NSN 2925-00-225-5386
NSN 6320-01-088-1109
NSN 5999-01-392-4825
NSN 5975-00-541-8531
NSN 6240-01-387-7178
NSN 5960-01-034-6537