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 5910-01-622-4883
NSN 6650-01-136-5230
NSN 5985-00-800-1149
NSN 5990-00-079-2903
NSN 5975-01-111-8477
NSN 5855-01-394-3688
NSN 5930-00-197-5907
NSN 5920-00-584-4592
NSN 5915-00-170-6775
NSN 6650-01-462-0830
NSN 5910-01-632-5248
NSN 6220-01-534-5200