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 6650-01-573-7165
NSN 6240-01-627-4142
NSN 5835-01-541-9991
NSN 5935-00-299-7897
NSN 5915-01-620-9696
NSN 6645-00-449-4446
NSN 5999-00-009-8717
NSN 5999-01-353-1403
NSN 5910-01-156-7383
NSN 5975-01-059-9623
NSN 6110-01-010-4551
NSN 5895-01-316-2128