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 5910-00-078-8248
NSN 5935-01-378-9810
NSN 5895-01-380-3868
NSN 5998-00-517-9170
NSN 5910-00-331-8443
NSN 5835-00-170-4808
NSN 5910-01-649-9742
NSN 5920-01-330-8556
NSN 5998-01-361-9970
NSN 5895-01-381-4396
NSN 5935-01-296-1751
NSN 5965-00-215-5866