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 6620-00-861-3828
NSN 5920-00-454-4263
NSN 6135-01-222-0703
NSN 5895-01-160-5584
NSN 5930-00-482-1043
NSN 5910-01-350-7325
NSN 6110-01-017-3528
NSN 5945-01-513-9213
NSN 5945-01-406-8735
NSN 6645-00-930-9356
NSN 6620-01-432-7032
NSN 6130-00-899-0485