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 6645-01-054-4423
NSN 6220-01-659-4560
NSN 6220-00-411-6791
NSN 5996-01-100-4361
NSN 6610-00-425-7684
NSN 6135-00-998-5884
NSN 6110-00-369-8499
NSN 6620-01-521-0580
NSN 5915-00-333-2427
NSN 5920-01-249-7616
NSN 5945-00-215-4402
NSN 5996-01-620-4181