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 4140-00-823-4438
NSN 5965-00-757-3403
NSN 5895-01-153-2249
NSN 5915-01-085-0562
NSN 6110-01-374-3196
NSN 5996-00-222-6049
NSN 6135-01-020-3805
NSN 6645-00-505-6026
NSN 5905-01-322-4554
NSN 5975-01-025-1870
NSN 6610-00-220-3840
NSN 5910-01-310-3092