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 4140-00-606-9453
NSN 5990-01-465-9235
NSN 6620-01-508-6072
NSN 5920-01-242-1691
NSN 6110-01-029-5127
NSN 5855-00-586-6255
NSN 5990-00-009-3291
NSN 5935-01-175-1859
NSN 6620-00-392-9835
NSN 5996-01-110-7706
NSN 5950-01-281-8117
NSN 5950-01-135-7819