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 6110-01-575-9362
NSN 5996-01-585-7101
NSN 5965-00-285-0745
NSN 6105-01-620-7747
NSN 5985-00-916-9616
NSN 7035-01-469-5854
NSN 5925-01-199-4401
NSN 5975-00-851-1842
NSN 5905-01-461-3065
NSN 7035-00-139-6426
NSN 5960-01-027-8833
NSN 6320-01-267-4644