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 5930-01-584-7895
NSN 5920-00-598-0469
NSN 5925-01-123-5328
NSN 5965-01-081-9543
NSN 5996-01-443-2324
NSN 5950-00-277-4701
NSN 5910-01-380-2709
NSN 6320-01-434-3049
NSN 5855-01-122-9418
NSN 2925-00-203-8735
NSN 6650-00-547-4557
NSN 6135-01-518-9813