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 6110-01-408-2475
NSN 6610-00-841-8221
NSN 6105-01-238-0270
NSN 2925-01-400-2286
NSN 6145-01-392-5960
NSN 7035-00-476-7178
NSN 5975-00-077-9055
NSN 5935-01-436-5167
NSN 5930-00-244-2742
NSN 5965-01-324-2060
NSN 5985-01-192-9439
NSN 4140-01-389-3911