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 5985-01-423-1491
NSN 6145-00-213-9179
NSN 5925-00-246-0582
NSN 5895-00-201-3742
NSN 6135-00-248-4102
NSN 6130-00-765-5685
NSN 5895-01-535-0309
NSN 5855-01-541-5569
NSN 6685-01-360-4479
NSN 7035-00-834-2090
NSN 6220-01-394-8590
NSN 6610-00-617-6056