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 5990-01-299-2014
NSN 5985-01-058-6655
NSN 5945-00-491-5218
NSN 5935-00-296-8826
NSN 5915-01-213-8557
NSN 5990-01-621-1777
NSN 6685-00-691-1090
NSN 6320-01-039-5891
NSN 6135-00-107-6662
NSN 5835-00-461-3342
NSN 5855-01-494-3713
NSN 6105-01-626-9622