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 5985-00-959-3318
NSN 6645-01-421-2445
NSN 5895-01-267-1674
NSN 5950-01-343-7274
NSN 6145-00-926-3456
NSN 5999-01-605-8667
NSN 6645-00-171-9639
NSN 5920-01-284-1786
NSN 6645-01-487-7456
NSN 5910-01-323-5341
NSN 5965-00-475-2759
NSN 5925-00-953-5801