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 6130-01-595-6760
NSN 5960-01-370-4285
NSN 6110-01-423-5138
NSN 5895-00-490-1550
NSN 6650-00-622-4405
NSN 5960-01-066-9024
NSN 4140-01-449-5965
NSN 6145-00-625-0714
NSN 5920-01-221-6905
NSN 5910-01-533-1457
NSN 5935-00-456-1779
NSN 4140-01-452-2980