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 5990-01-359-8334
NSN 5930-00-993-4654
NSN 6645-01-521-3180
NSN 5945-01-100-3654
NSN 5925-00-943-4489
NSN 5835-01-053-3152
NSN 6135-01-322-4655
NSN 6105-00-451-6563
NSN 6150-00-830-9535
NSN 6685-00-816-8838
NSN 6135-01-014-9755
NSN 5920-00-431-4710