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 5915-01-257-3484
NSN 5895-01-535-6325
NSN 7035-00-275-5604
NSN 5996-01-602-6953
NSN 6610-01-276-7766
NSN 6685-00-802-4230
NSN 6620-01-535-5495
NSN 5985-00-959-6441
NSN 6610-00-719-6882
NSN 7035-01-057-5221
NSN 5950-01-435-4405
NSN 5975-00-642-8959