A precision instrument designed for checking connecting rod bores for out-of-roundness. Consists of a specially designed body with one surface at right angle to self-centering contact points which actuates the amplifying mechanism of a dial indicator.
Classification: Gauges for measuring length
NSN 5935-00-529-0319
NSN 6105-01-287-6780
NSN 5960-01-418-2641
NSN 6150-01-320-6441
NSN 6130-01-386-5762
NSN 5895-01-396-7426
NSN 5985-01-223-2188
NSN 5975-01-312-5552
NSN 5945-00-854-1234
NSN 6130-01-545-3687
NSN 5855-01-149-4110
NSN 6685-01-050-8759