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 2925-01-076-5219
NSN 5930-01-118-5768
NSN 6220-01-302-2214
NSN 4140-01-214-1968
NSN 5950-01-549-4274
NSN 6620-00-765-5794
NSN 5965-00-052-9184
NSN 6620-01-085-8688
NSN 5945-00-871-2964
NSN 6110-01-063-8309
NSN 5915-01-492-9691
NSN 5996-01-359-8719