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 4140-01-174-0646
NSN 7035-01-627-0905
NSN 5999-01-036-6311
NSN 5930-01-207-0601
NSN 5835-01-199-5902
NSN 5960-01-369-7409
NSN 5835-01-326-3664
NSN 2925-01-461-6372
NSN 6145-00-891-6779
NSN 6685-01-176-0413
NSN 5855-01-028-8387
NSN 5920-01-055-7760