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 6105-01-071-1367
NSN 5910-01-351-9725
NSN 6150-01-585-8257
NSN 5960-00-175-7620
NSN 6110-00-157-1699
NSN 6650-00-251-7512
NSN 5996-00-924-0593
NSN 5935-00-470-6119
NSN 5996-01-644-7377
NSN 5999-00-695-0339
NSN 5895-00-910-8848
NSN 5945-01-577-2614