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 5920-01-566-6982
NSN 6645-01-422-9672
NSN 5990-01-264-9759
NSN 5910-01-397-5572
NSN 5910-01-019-8030
NSN 6320-01-148-8125
NSN 5965-00-220-6900
NSN 5965-00-170-5254
NSN 5990-01-361-4192
NSN 5999-00-905-6936
NSN 7035-00-445-9657
NSN 6620-01-391-1920