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 5990-01-019-6609
NSN 6130-01-493-4565
NSN 6145-01-168-5680
NSN 2925-00-247-6248
NSN 7035-00-497-8784
NSN 6650-01-375-0507
NSN 5945-01-137-6380
NSN 5930-00-854-6199
NSN 5950-00-303-4349
NSN 5905-01-602-2726
NSN 6685-01-240-1437
NSN 5960-00-287-9932