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 5920-01-113-7787
NSN 5930-01-427-3676
NSN 6220-00-462-0358
NSN 5915-01-474-6197
NSN 5945-00-231-5148
NSN 6220-01-493-4355
NSN 6320-00-405-2348
NSN 6610-01-502-7820
NSN 7035-01-580-0957
NSN 5835-01-632-6627
NSN 6620-01-459-6401
NSN 5930-01-229-7534