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 7035-01-378-5074
NSN 5910-01-486-6041
NSN 6145-01-386-6286
NSN 5930-00-584-8439
NSN 5960-01-191-1982
NSN 6150-01-432-1812
NSN 5996-00-222-6049
NSN 6320-00-521-9350
NSN 6240-01-214-0308
NSN 7035-01-596-9396
NSN 5835-01-150-6084
NSN 5985-00-187-0538