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 5985-01-143-3798
NSN 4140-01-113-6415
NSN 6105-01-464-4388
NSN 6145-00-197-9010
NSN 6135-01-422-1440
NSN 5910-01-212-1887
NSN 6685-01-383-2747
NSN 5935-00-883-3732
NSN 5999-01-391-1539
NSN 6105-00-459-5261
NSN 4140-01-534-3756
NSN 5985-01-287-7911