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 6105-01-090-5209
NSN 5895-01-556-6867
NSN 5999-00-675-4363
NSN 6645-01-244-4881
NSN 2925-01-604-8984
NSN 5960-01-102-3190
NSN 5925-01-387-6612
NSN 6650-01-100-3185
NSN 5935-01-068-1003
NSN 6150-00-933-5452
NSN 5835-01-121-2098
NSN 5835-00-226-7825