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 5945-00-894-3968
NSN 5855-01-010-4921
NSN 5910-00-518-4608
NSN 6145-01-235-2190
NSN 5998-01-428-9545
NSN 6145-00-752-2038
NSN 5996-01-323-6008
NSN 5925-00-816-9929
NSN 6685-01-439-5388
NSN 6105-01-158-7032
NSN 5905-00-548-4733
NSN 5965-01-476-8539