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 5998-01-139-7382
NSN 6645-00-332-2710
NSN 5990-01-097-4721
NSN 5945-01-299-1768
NSN 6130-01-252-7984
NSN 6610-00-104-8223
NSN 5985-01-206-4086
NSN 6685-01-252-6418
NSN 6110-01-268-7140
NSN 5895-01-661-1625
NSN 6110-01-268-1723
NSN 5925-01-266-1093