Used on the switchboard 2s 491
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 5998-00-583-8617
NSN 5930-01-593-0092
NSN 5998-00-587-7081
NSN 6645-01-531-1355
NSN 5930-01-442-7809
NSN 6620-01-465-9885
NSN 6105-01-154-6960
NSN 6320-00-270-8222
NSN 5835-00-864-4481
NSN 6105-00-083-8619
NSN 5920-01-032-4756
NSN 2925-01-359-4027