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 5905-01-602-8750
NSN 6685-01-590-4996
NSN 2925-00-480-9068
NSN 6620-01-344-6074
NSN 6150-00-949-4467
NSN 6130-01-150-7145
NSN 6610-00-443-8910
NSN 6105-01-031-4004
NSN 6220-00-578-6539
NSN 6110-01-222-0767
NSN 6645-00-969-9803
NSN 6685-01-378-2389