Black metal; shock and moisture proof
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 5960-01-602-6009
NSN 5965-01-645-3445
NSN 5945-01-150-8908
NSN 5965-00-775-6496
NSN 5950-00-584-4490
NSN 6110-00-238-9636
NSN 6145-01-326-1001
NSN 6650-01-211-9642
NSN 6650-01-470-1315
NSN 6620-01-633-8443
NSN 5945-01-475-0454
NSN 5990-01-312-2638