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 6105-00-959-8649
NSN 6650-00-251-2324
NSN 5935-01-337-0046
NSN 6150-01-250-4683
NSN 5950-01-327-3599
NSN 5920-01-162-5358
NSN 6105-01-618-3368
NSN 5855-01-400-1590
NSN 6135-01-525-8959
NSN 5910-01-529-4844
NSN 4140-01-165-0566
NSN 5998-01-168-8387