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 4140-01-170-7617
NSN 6320-01-232-4664
NSN 6130-01-254-1548
NSN 6220-01-443-3031
NSN 5855-00-288-1408
NSN 6130-01-472-8774
NSN 5855-01-364-1005
NSN 5925-00-244-0711
NSN 6135-00-299-6918
NSN 7035-01-226-2545
NSN 6645-01-538-5041
NSN 4140-00-486-6292