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 2925-01-317-6973
NSN 5960-01-518-4440
NSN 6105-01-202-9339
NSN 5920-01-053-9797
NSN 6685-00-158-5584
NSN 6145-00-778-9481
NSN 5855-00-116-6621
NSN 6110-01-223-9956
NSN 5855-00-688-9954
NSN 6150-01-517-6959
NSN 5960-01-195-6905
NSN 5920-00-158-9960