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 5950-00-993-5936
NSN 5950-01-536-3815
NSN 5895-01-437-3522
NSN 5855-00-079-2370
NSN 5835-00-725-2087
NSN 5910-00-181-5882
NSN 6110-01-437-0643
NSN 5910-00-081-9173
NSN 6650-00-170-5095
NSN 4140-01-157-8181
NSN 5920-01-339-1080
NSN 5999-00-289-1472