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 5920-01-386-7048
NSN 5895-00-591-8078
NSN 5960-00-912-5391
NSN 6240-01-025-1208
NSN 5975-00-851-1842
NSN 5950-01-420-6528
NSN 6240-01-197-0489
NSN 5990-01-510-4699
NSN 5920-00-351-8428
NSN 6320-01-317-3663
NSN 5990-01-003-4209
NSN 6645-01-076-4655