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 6685-00-769-5697
NSN 6610-01-616-8852
NSN 5915-00-431-6720
NSN 4140-01-159-2639
NSN 5999-01-455-4975
NSN 6620-00-959-6614
NSN 5905-01-005-0425
NSN 6150-00-456-0775
NSN 5930-01-422-4262
NSN 5990-01-393-4808
NSN 2925-00-902-3881
NSN 5910-01-396-5623