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 5930-01-482-7332
NSN 6620-01-462-5196
NSN 4140-00-844-3788
NSN 5975-01-569-3208
NSN 6105-01-483-2102
NSN 6135-01-045-1504
NSN 6150-00-456-0775
NSN 6645-00-067-7070
NSN 5998-00-152-8443
NSN 6240-01-381-2275
NSN 6110-01-041-1631
NSN 5835-01-442-6079