A measuring instrument used to transfer inside measurements of holes or slots to micrometer calipers for direct reading. It consists of a handle attached to a spring expanding ball and is usually designed with means of locking the ball at any position within the range of the gage. Excludes gage, telescoping.
Classification: Parts and accessories of articles of subheading 9017.30.40
NSN 6320-01-462-2295
NSN 6610-01-444-4001
NSN 6150-00-877-2557
NSN 5930-01-199-7666
NSN 4140-01-180-5576
NSN 6135-01-032-8887
NSN 5935-00-170-3577
NSN 5905-01-384-4407
NSN 5835-01-282-6089
NSN 6240-00-065-1437
NSN 4140-01-136-9802
NSN 6150-01-455-0834