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 6135-01-014-9755
NSN 2925-01-144-7106
NSN 5925-00-229-8024
NSN 4140-00-546-3554
NSN 5855-01-483-2774
NSN 5915-01-089-8809
NSN 6650-00-035-9297
NSN 5965-01-448-6055
NSN 5996-00-524-3384
NSN 2925-01-459-8093
NSN 6620-00-825-2227
NSN 5975-01-132-9399