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 5975-01-412-0782
NSN 6130-01-123-0371
NSN 7035-00-361-5975
NSN 6645-01-209-5520
NSN 5895-01-420-5970
NSN 5960-00-415-1797
NSN 5925-00-010-7490
NSN 6130-01-395-2711
NSN 5950-01-024-9461
NSN 6130-00-216-7376
NSN 5915-01-209-2170
NSN 5925-00-151-9684