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 5990-01-118-7706
NSN 5895-00-050-6612
NSN 6620-01-446-7290
NSN 5965-01-260-5781
NSN 5915-01-578-7264
NSN 6145-00-802-2384
NSN 5920-01-508-4243
NSN 5998-00-773-6170
NSN 5996-00-636-4849
NSN 6610-01-018-4428
NSN 6645-01-463-3024
NSN 5925-01-646-6148