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 6220-01-575-3958
NSN 6145-01-432-9511
NSN 4140-01-525-7296
NSN 5960-01-499-7172
NSN 6610-01-493-9971
NSN 5965-01-046-9619
NSN 4140-01-472-7598
NSN 5960-00-935-6484
NSN 6130-01-228-7019
NSN 5965-01-234-6844
NSN 5925-01-607-6279
NSN 5985-01-155-3791