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 5835-01-286-6499
NSN 5915-01-259-2682
NSN 6130-01-542-9026
NSN 5920-00-276-8657
NSN 6320-01-585-8468
NSN 7035-01-218-6960
NSN 5895-00-168-1590
NSN 5950-01-415-6306
NSN 5996-01-037-8740
NSN 6320-01-512-2031
NSN 6145-00-984-1252
NSN 5915-00-336-6481