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 6130-01-282-8980
NSN 5950-00-468-3219
NSN 5998-00-843-1125
NSN 5975-01-069-4689
NSN 5975-01-047-9358
NSN 6110-00-729-9467
NSN 6320-00-343-1798
NSN 5935-01-580-0221
NSN 6320-00-701-0437
NSN 5985-01-086-7662
NSN 5905-00-468-8008
NSN 5945-01-515-2423