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 5996-00-155-6904
NSN 5960-00-195-4448
NSN 7035-00-205-8739
NSN 5910-01-375-2620
NSN 6645-01-321-7665
NSN 2925-01-656-8217
NSN 6645-00-385-3684
NSN 6685-01-180-3807
NSN 5996-01-459-0585
NSN 5965-01-113-6654
NSN 5996-00-521-3853
NSN 6610-01-138-5786