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 6320-01-652-3806
NSN 4140-00-289-9263
NSN 6645-01-500-5611
NSN 5925-00-275-0380
NSN 6650-01-188-8028
NSN 6105-01-437-5646
NSN 5925-00-629-1974
NSN 5965-00-996-3541
NSN 5925-01-641-5779
NSN 5999-01-591-0171
NSN 6110-01-576-9899
NSN 6145-01-308-7484