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 6110-01-108-1641
NSN 5905-00-908-2437
NSN 5985-00-837-2400
NSN 6685-01-199-1304
NSN 5996-01-224-9842
NSN 5915-01-381-2519
NSN 6130-01-342-5857
NSN 5915-01-094-7427
NSN 6150-01-073-4727
NSN 5925-01-092-1005
NSN 6645-01-381-0656
NSN 7035-01-616-7590