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 5945-01-072-7114
NSN 6320-01-541-7585
NSN 5950-01-295-0198
NSN 6685-01-192-9871
NSN 5835-01-466-5496
NSN 2925-01-629-9416
NSN 5999-01-196-5433
NSN 6220-00-851-9037
NSN 6145-01-104-5084
NSN 5975-01-047-4719
NSN 6220-00-706-0073
NSN 6620-00-254-5127