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 6105-00-284-7642
NSN 5920-00-675-4952
NSN 2925-01-604-8984
NSN 2925-00-526-4541
NSN 5950-01-394-7230
NSN 5960-01-202-6610
NSN 6650-01-223-0852
NSN 5965-01-050-8447
NSN 6110-01-232-6196
NSN 6130-01-191-5087
NSN 6150-00-269-8447
NSN 5975-01-434-9054