One two thre four figures white on black, fifth figure black on whtie
An instrument actuated by means of a rotating shaft and designed to register and total numerically in units proportional to one complete revolution of its shaft. It may have a fixed type mounting or designed to be hand held. See also counter, electrical.
Classification: Revolution counters, production counters, taximeters, odometers, pedometers and the like
NSN 5835-00-217-2147
NSN 5855-01-359-8592
NSN 6220-01-423-6917
NSN 6320-01-123-6814
NSN 6105-00-280-2808
NSN 6110-01-032-5075
NSN 5910-01-051-8914
NSN 6130-01-551-6271
NSN 5920-01-392-8226
NSN 4140-01-087-0359
NSN 5990-00-758-4232
NSN 6130-01-596-5774