A graduated measuring instrument used for measuring diameters of cylindrical objects and converting this reading to circumference dimensions. It consists of a steel spring tempered rule graduated in inches and fractions thereof, with a direct corresponding reading in circumference dimensions. Excludes railway wheel circumference gages.
Classification: Other measuring or checking instruments, appliances and machines, nesoi in chapter 90
NSN 6645-01-600-0772
NSN 6610-00-151-6690
NSN 6135-01-459-6424
NSN 5855-00-285-8172
NSN 6105-01-355-3535
NSN 4140-01-293-1332
NSN 6150-01-245-8701
NSN 5835-01-412-0344
NSN 6240-01-322-5521
NSN 5999-01-240-3139
NSN 5930-01-026-1821
NSN 5998-00-138-0751