A precision instrument designed for accurately measuring the depth of grooves, holes, or irregular parts. It consists of a micrometer attached vertically to a base and one or more measuring rods.
Classification: Micrometers and calipers
NSN 5999-01-528-3251
NSN 5855-01-317-5354
NSN 5985-01-351-6507
NSN 5998-00-633-5169
NSN 6105-01-051-5901
NSN 6145-00-259-6946
NSN 5905-01-186-6867
NSN 6150-01-508-3482
NSN 2925-00-800-4685
NSN 6240-01-260-3597
NSN 6240-01-557-1177
NSN 6685-00-491-1423