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 5920-01-027-0660
NSN 5920-00-569-6435
NSN 5985-00-079-0598
NSN 7035-00-922-5700
NSN 6620-01-290-8209
NSN 6130-01-552-7654
NSN 5895-00-223-1697
NSN 5910-00-659-8612
NSN 6110-01-100-4445
NSN 5945-01-256-2882
NSN 6135-01-136-1059
NSN 6650-01-142-7673