No other part numbers with same form, fit, and function found.
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 6685-01-378-5078
NSN 5915-01-243-9192
NSN 6110-01-460-9078
NSN 6685-00-900-4246
NSN 2925-00-391-0331
NSN 6220-00-675-7367
NSN 5998-01-485-1094
NSN 5960-01-539-1956
NSN 6220-01-348-0677
NSN 6145-01-463-9205
NSN 5855-01-389-8884
NSN 6150-00-008-5122