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 6645-01-272-3202
NSN 6610-01-351-4607
NSN 6220-00-988-5311
NSN 6220-01-442-3931
NSN 5950-01-032-6573
NSN 5930-00-264-4815
NSN 4140-01-249-7948
NSN 6240-00-416-6140
NSN 5985-00-832-4138
NSN 5920-01-445-6970
NSN 5985-01-258-7460
NSN 5915-01-425-2753