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 5990-01-546-1649
NSN 6110-01-117-8836
NSN 5996-01-615-6271
NSN 5975-01-633-3013
NSN 6110-00-108-6478
NSN 6645-01-113-6712
NSN 6220-01-020-6181
NSN 6685-01-656-3264
NSN 2925-00-918-0859
NSN 5965-01-365-0101
NSN 5965-00-052-9184
NSN 5855-01-074-0446