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 5930-01-119-5637
NSN 5895-01-348-9889
NSN 6150-01-444-9719
NSN 5990-01-282-4617
NSN 6685-01-445-0531
NSN 6240-01-471-2655
NSN 5950-01-119-4201
NSN 5855-01-578-6742
NSN 6650-01-430-9416
NSN 6135-00-840-6451
NSN 6220-01-156-9142
NSN 5945-00-965-8786