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 5910-01-347-0085
NSN 6620-00-873-9825
NSN 5895-01-478-8215
NSN 5965-01-306-0258
NSN 6610-01-441-1581
NSN 6150-01-393-7048
NSN 5910-00-215-6727
NSN 5855-01-380-6186
NSN 5996-01-526-6120
NSN 6135-01-607-5478
NSN 5975-01-539-4122
NSN 5930-00-895-0215