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 6110-01-326-2541
NSN 5960-01-612-9844
NSN 6130-00-711-0528
NSN 7035-01-085-5955
NSN 6135-01-069-8575
NSN 5910-01-076-6361
NSN 6620-01-559-1921
NSN 6110-01-367-8226
NSN 6130-01-505-8152
NSN 2925-01-538-1343
NSN 6685-01-274-3891
NSN 5975-01-106-3595