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 6130-01-487-4818
NSN 5935-00-723-0349
NSN 5935-00-290-7885
NSN 5925-01-458-5096
NSN 2925-01-652-4082
NSN 5925-00-515-2438
NSN 6130-00-100-0175
NSN 6645-01-433-6999
NSN 6610-00-161-0680
NSN 6105-01-121-0520
NSN 6105-01-149-6639
NSN 5945-01-566-5250