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 5855-01-425-6340
NSN 5996-01-334-6471
NSN 6610-01-016-9999
NSN 5835-00-242-3763
NSN 5985-01-232-9241
NSN 5965-00-285-0745
NSN 6645-00-292-5053
NSN 5915-00-699-0760
NSN 5910-01-012-1610
NSN 5930-00-773-3445
NSN 5950-01-462-5358
NSN 6620-01-338-8945