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 5998-01-222-8755
NSN 5985-00-107-5463
NSN 6620-01-616-6008
NSN 5990-01-595-9441
NSN 6150-01-232-3274
NSN 5835-00-247-0161
NSN 5905-00-103-3868
NSN 5950-01-207-0028
NSN 5905-01-062-5739
NSN 5945-00-230-5203
NSN 5950-01-073-4702
NSN 5996-01-323-5326