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 5965-01-576-9859
NSN 5999-01-384-3532
NSN 6610-01-416-8384
NSN 5998-01-331-2746
NSN 5910-01-168-8008
NSN 6650-00-925-1274
NSN 4140-01-031-6391
NSN 6105-00-811-5715
NSN 5965-00-842-9060
NSN 6645-01-334-7326
NSN 5985-00-419-0342
NSN 2925-00-614-1758