An instrument which displays, in units of revolutions per minute, the transmitted rotational speed of a shaft for a specified elapsed time.
Classification: Parts and accessories for revolution counters, production counters, taximeters, odometers, pedometers and the like
NSN 5960-01-439-9517
NSN 6110-00-660-8998
NSN 5905-00-457-8207
NSN 6105-00-406-9545
NSN 5960-00-736-8568
NSN 5945-01-563-0784
NSN 5920-01-252-8660
NSN 5910-01-497-6855
NSN 6685-01-240-0481
NSN 5996-01-057-1981
NSN 6135-00-951-3426
NSN 5965-01-196-1526