Ruggedized
An instrument which measures the rate of regularly recurring variations in an electric current or voltage and is usually calibrated in hertz (cycles per second or cps). The value may be expressed by means of a pointer and calibrated dial vibrating reed or a digital read out display. For instruments which measure radio frequencies, see calibrator, frequency; and wavementer. excludes: counter electronic digital.
Classification: Parts and accessories of articles of schedule b subheading 9030.39
NSN 6610-00-374-1563
NSN 2925-01-072-7101
NSN 5925-01-129-1352
NSN 4140-01-445-6656
NSN 5950-01-060-1425
NSN 5935-00-066-2865
NSN 5960-00-157-1383
NSN 5930-00-656-3232
NSN 6620-01-290-2973
NSN 5960-01-243-0007
NSN 5910-01-251-0461
NSN 5915-01-633-9845