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 5935-00-299-8036
NSN 6135-01-532-4104
NSN 6135-01-476-4697
NSN 5930-00-605-2029
NSN 6620-01-659-5293
NSN 5990-01-130-4959
NSN 5990-01-216-0148
NSN 5915-01-590-6232
NSN 6105-01-023-8708
NSN 5985-01-576-0842
NSN 2925-01-004-5627
NSN 5965-01-045-0247