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 5965-01-653-6466
NSN 2925-01-062-2660
NSN 5996-01-459-8590
NSN 5910-01-255-3667
NSN 6130-01-549-6189
NSN 6135-00-432-5567
NSN 5960-01-356-4429
NSN 5999-01-128-1414
NSN 6645-00-881-9978
NSN 6135-00-505-0679
NSN 6610-00-141-7000
NSN 5996-01-542-1861