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 5925-00-840-7058
NSN 6645-00-102-0015
NSN 5895-00-983-4105
NSN 5925-00-492-6228
NSN 5999-01-605-0638
NSN 5925-00-242-2583
NSN 6650-01-495-1269
NSN 5895-00-400-5948
NSN 6650-01-452-8302
NSN 5960-00-816-9040
NSN 5975-00-449-1209
NSN 5990-00-985-1334