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 5905-01-455-3383
NSN 5945-00-097-9688
NSN 5950-00-615-9933
NSN 5855-01-623-8582
NSN 6220-00-004-6394
NSN 6110-00-789-3730
NSN 5975-00-660-6652
NSN 6240-01-032-4558
NSN 6645-00-033-8714
NSN 4140-00-197-9712
NSN 6150-01-005-0150
NSN 5950-01-070-3652