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 5960-01-605-9921
NSN 6240-01-414-9529
NSN 5910-01-603-7006
NSN 5935-01-227-5833
NSN 6220-01-388-4420
NSN 4140-00-101-7903
NSN 5998-01-107-6550
NSN 2925-01-143-0092
NSN 6220-01-381-0081
NSN 6130-00-184-8504
NSN 5935-01-431-7774
NSN 6135-01-648-4875