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 6685-01-167-7364
NSN 6150-01-318-1782
NSN 5925-01-148-3966
NSN 5960-01-190-8937
NSN 5910-01-400-0891
NSN 6110-01-357-1386
NSN 6645-01-411-5657
NSN 5910-01-085-0639
NSN 5999-01-012-2449
NSN 5975-00-505-2626
NSN 6320-01-449-1014
NSN 4140-00-081-6814