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 5910-01-382-9288
NSN 7035-00-238-3662
NSN 5965-01-486-9586
NSN 6130-00-289-7050
NSN 5996-01-279-0143
NSN 7035-00-679-9027
NSN 6685-01-375-0425
NSN 6135-00-802-5479
NSN 6620-01-251-6844
NSN 6610-01-513-1903
NSN 5998-00-027-1273
NSN 4140-01-378-6710