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 7035-01-547-3531
NSN 6110-00-271-9928
NSN 5998-01-042-3565
NSN 5930-01-104-9231
NSN 5835-01-090-0784
NSN 6150-00-933-5452
NSN 5998-00-553-2849
NSN 7035-00-281-4082
NSN 5998-00-369-9114
NSN 5835-01-036-4951
NSN 5950-00-901-7630
NSN 6645-01-122-2318