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 5975-01-647-5955
NSN 6320-01-342-5195
NSN 5985-01-378-6799
NSN 5985-00-287-6327
NSN 5990-01-465-9235
NSN 5895-01-222-0639
NSN 5930-01-443-2439
NSN 5975-01-401-5355
NSN 5935-00-964-8513
NSN 6105-01-509-7399
NSN 6685-01-342-8804
NSN 5975-01-527-4842