Extra hard
An item designed for use with a holder, screwdriver bit (as modified), part of a bit set, screwdriver, or a replacement part for a socket wrench attachment, screwdriver. It has a screwdriving tip at one or both ends. See also, socket wrench attachment, screwdriver.
Classification: Screwdrivers,and parts thereof, base metal
NSN 4140-01-633-7970
NSN 5975-00-081-2171
NSN 6135-00-432-8779
NSN 5960-01-106-1491
NSN 5960-01-205-2604
NSN 2925-00-365-3289
NSN 6150-00-890-8294
NSN 5930-01-222-0224
NSN 5996-00-356-0680
NSN 6620-01-459-6401
NSN 6320-01-116-3980
NSN 5996-01-236-6936