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 5960-01-442-9304
NSN 6145-01-029-9026
NSN 5985-01-552-5896
NSN 6610-01-451-1217
NSN 5920-00-137-5026
NSN 7035-00-929-0363
NSN 5975-00-994-5648
NSN 6110-01-500-5033
NSN 6620-01-254-3609
NSN 5905-01-125-9314
NSN 5950-01-267-4606
NSN 5960-01-009-5983