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 5925-01-589-8153
NSN 7035-00-392-5417
NSN 6130-00-224-5472
NSN 5985-00-269-5388
NSN 6135-01-503-1688
NSN 6150-01-242-2602
NSN 5905-01-047-1697
NSN 5835-00-835-2438
NSN 5855-00-869-3635
NSN 5930-01-357-3554
NSN 6645-00-108-6479
NSN 5930-01-227-7783