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 5950-00-618-0024
NSN 6150-01-202-6535
NSN 4140-01-454-7119
NSN 5985-01-076-3966
NSN 5895-01-235-5347
NSN 5950-01-551-5377
NSN 6130-00-602-1863
NSN 5996-00-862-5514
NSN 5990-01-262-4068
NSN 6105-00-071-4773
NSN 5915-01-426-1338
NSN 5998-00-146-0039