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 5910-01-197-4227
NSN 6130-00-613-7448
NSN 2925-01-474-3363
NSN 6135-01-543-1263
NSN 5985-01-394-5949
NSN 6685-01-227-5471
NSN 5920-01-090-3285
NSN 5835-01-054-2094
NSN 6145-01-420-8842
NSN 5996-00-165-2247
NSN 5920-01-175-5949
NSN 5945-01-410-7778