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 5855-00-427-7848
NSN 6150-00-233-6356
NSN 5925-01-076-7226
NSN 5985-01-535-6682
NSN 6685-01-264-8769
NSN 6220-01-572-1896
NSN 6150-00-652-1140
NSN 5998-01-215-2482
NSN 5985-01-300-5627
NSN 5998-00-354-2465
NSN 4140-00-143-4772
NSN 5905-01-576-2338