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 5925-01-169-8205
NSN 5925-00-884-5469
NSN 6650-00-236-0724
NSN 6685-01-401-5360
NSN 7035-01-604-9813
NSN 5855-00-014-5008
NSN 5985-01-593-6435
NSN 5920-01-586-6335
NSN 5930-01-251-2200
NSN 5990-00-532-2641
NSN 6610-01-184-9700
NSN 5998-01-454-7103