A precision adjustable end measuring instrument designed for making accurate internal linear measurements of cylinders, rings, and the like. It consists of a micrometer head with either extension rods or slide caliper-style jaws.
Classification: Micrometers and calipers
NSN 2925-01-094-4771
NSN 5915-01-462-5552
NSN 7035-00-445-9657
NSN 6150-00-606-5412
NSN 6130-01-323-2500
NSN 5998-00-283-7892
NSN 5945-01-268-1827
NSN 5835-00-451-2982
NSN 5935-00-254-3832
NSN 5975-01-444-1480
NSN 5960-01-515-4791
NSN 5915-01-270-3613