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 6110-00-915-1318
NSN 6620-01-220-4178
NSN 6130-01-231-3702
NSN 5835-01-462-5983
NSN 5935-01-163-6510
NSN 6220-00-617-1294
NSN 7035-01-580-5829
NSN 6150-00-369-0376
NSN 2925-01-131-8761
NSN 5999-01-408-0021
NSN 5930-01-363-7351
NSN 6105-01-103-9923