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 5950-01-374-5725
NSN 5910-00-701-8573
NSN 6645-01-078-4887
NSN 6685-00-404-6094
NSN 5910-01-413-2485
NSN 6650-01-444-2152
NSN 6110-01-076-4060
NSN 6240-01-010-2991
NSN 5975-01-020-4730
NSN 6320-01-512-2031
NSN 2925-01-054-3190
NSN 6145-01-272-0731