Tool steel; hardened to rockwell c63-c66; hole surface roughness is 8.0microinches
A gage used for the dimensional control of a specified external diameter, such as a shaft.
Classification: Gauges for measuring length
NSN 2925-01-525-8212
NSN 5895-00-070-9784
NSN 6610-01-415-5877
NSN 5965-01-386-2988
NSN 6150-01-290-1755
NSN 5905-01-065-2938
NSN 5985-01-579-2192
NSN 5925-01-497-6788
NSN 5960-01-167-8796
NSN 5998-00-006-8136
NSN 5935-01-379-0113
NSN 6610-01-555-6654