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 5910-01-186-3794
NSN 2925-01-368-5773
NSN 5965-01-354-4387
NSN 5999-00-256-8432
NSN 6105-01-604-2027
NSN 6150-01-323-3438
NSN 5920-01-150-3499
NSN 5910-01-184-9350
NSN 6150-00-171-9455
NSN 6130-01-187-4415
NSN 5935-01-054-6852
NSN 5950-01-142-9087