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 6645-01-428-3576
NSN 5999-00-817-7864
NSN 6130-01-105-0943
NSN 5930-00-406-1159
NSN 5925-01-346-4078
NSN 5999-01-102-7744
NSN 5960-00-643-8201
NSN 5920-01-492-5788
NSN 2925-01-633-4048
NSN 6130-01-624-8118
NSN 6105-00-527-7702
NSN 5915-01-005-5126