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 6135-00-191-6444
NSN 5930-01-557-3209
NSN 6685-01-191-1539
NSN 5935-00-070-4224
NSN 6650-01-100-3185
NSN 5999-01-360-6415
NSN 6240-01-463-8276
NSN 2925-01-593-2542
NSN 6610-00-679-4835
NSN 6650-00-104-5368
NSN 6610-01-141-9979
NSN 5855-01-389-8884