Sealed
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 5835-01-136-3394
NSN 5975-01-231-5040
NSN 6320-00-450-7014
NSN 6620-01-071-8986
NSN 5930-01-010-8403
NSN 5855-01-285-3483
NSN 5998-01-417-3149
NSN 5925-01-317-9967
NSN 6610-01-317-4859
NSN 5930-01-365-4076
NSN 5996-01-078-8440
NSN 5930-00-227-5098