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 6150-00-222-0963
NSN 5990-01-529-6347
NSN 5895-01-587-2758
NSN 5950-01-608-2118
NSN 6610-01-367-5110
NSN 5990-01-373-9992
NSN 6135-00-519-1325
NSN 5998-00-436-6133
NSN 6105-00-643-3526
NSN 5930-01-391-4601
NSN 5915-01-059-0350
NSN 5915-01-364-0795