Sealed in potting compound
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 5930-00-137-4759
NSN 6650-00-826-7396
NSN 6645-00-825-2448
NSN 5930-01-442-9076
NSN 5835-01-166-7420
NSN 6320-00-593-0379
NSN 5985-01-600-0878
NSN 5905-00-547-2473
NSN 6320-01-436-9228
NSN 5975-01-422-5102
NSN 5999-00-594-3412
NSN 6150-00-351-0238