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 6650-00-602-8920
NSN 5910-01-539-9571
NSN 5920-01-423-8595
NSN 5920-01-587-8571
NSN 5835-00-905-7165
NSN 2925-01-394-5650
NSN 7035-01-604-1857
NSN 7035-00-908-4933
NSN 5835-00-346-4735
NSN 5996-01-599-2369
NSN 5975-01-182-0190
NSN 5915-01-322-9904