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 6130-00-908-0141
NSN 6220-01-136-2765
NSN 2925-00-486-8640
NSN 5950-01-428-7084
NSN 6320-01-431-4359
NSN 6130-00-855-7498
NSN 5950-01-182-4801
NSN 6240-01-112-7577
NSN 5965-01-417-6946
NSN 5905-01-627-5192
NSN 5925-01-620-1371
NSN 5920-00-275-0498