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 5996-00-932-2187
NSN 5950-01-410-7685
NSN 5920-01-275-0743
NSN 6240-01-332-4554
NSN 5965-00-711-6419
NSN 6650-01-233-1484
NSN 6145-01-516-3955
NSN 5950-00-180-4179
NSN 6145-00-715-5262
NSN 2925-01-633-4048
NSN 5950-01-508-4244
NSN 5905-00-323-1272