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 5855-00-455-6070
NSN 5950-01-247-3531
NSN 5855-01-650-9545
NSN 6130-00-898-7975
NSN 5915-01-329-7559
NSN 6620-01-364-2103
NSN 2925-01-415-0264
NSN 6110-01-328-2217
NSN 5930-00-537-0508
NSN 5925-00-869-8724
NSN 5835-00-827-1904
NSN 5990-00-560-7923