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 5945-00-691-3096
NSN 5960-01-334-5146
NSN 5855-00-247-7219
NSN 7035-00-541-8516
NSN 5996-01-549-6387
NSN 5996-00-701-1862
NSN 6685-01-634-0611
NSN 6620-00-030-2894
NSN 5996-00-800-7628
NSN 6150-00-607-7531
NSN 6130-00-845-1841
NSN 5985-01-524-3498