Used for dental measurements
(all except usa)
NSN 6130-01-058-6929
NSN 5945-01-076-4623
NSN 5915-00-222-6031
NSN 5960-01-536-9763
NSN 5930-01-057-7441
NSN 6240-00-518-2400
NSN 5985-01-116-2604
NSN 5920-01-229-8645
NSN 6645-01-518-4296
NSN 6645-00-226-2270
NSN 5985-00-969-4628
NSN 5915-00-887-0188