A straight cylindrical precision instrument consisting basically of a spindle, calibrated sleeve, and a calibrated thimble. Designed to be readily attached to special gages, fixtures, tools, and the like, or installed as an integral part of a machine, where critical adjustments and measurements are required.
Classification: Parts and accessories of articles of subheading 9017.30.40
NSN 5925-01-451-5805
NSN 6685-00-175-3008
NSN 6240-01-092-8846
NSN 5965-01-479-9155
NSN 4140-00-736-8813
NSN 5998-00-428-5973
NSN 5925-00-125-8918
NSN 5965-01-603-0118
NSN 6610-01-509-2048
NSN 5910-00-503-3893
NSN 5985-00-959-6441
NSN 5965-01-115-4068