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 6240-01-309-1426
NSN 6130-00-879-9887
NSN 6620-01-604-7532
NSN 5895-00-018-3858
NSN 5920-01-576-0302
NSN 6685-01-515-3179
NSN 6110-00-807-9508
NSN 6685-00-451-6941
NSN 5915-00-072-5317
NSN 6240-01-457-7978
NSN 6130-00-549-2607
NSN 5905-01-658-4651