No other part numbers with same form, fit, and function found.
An instrument which measures the level of continuous noise present in amplifier and/or receiver circuits with reference to a fixed level of signal generated by a separate noise source. It is designed to measure noise levels over a wide band of frequencies including radio and video frequencies, and is normally calibrated in decibels relative to a specified r.M.S. Voltage summation across a specified impedance, or in decibels relative to a specified noise power level. if only audio frequency range, see meter, audio level.
Classification: Instruments and apparatus without a recording device specially designed for telecommunications, nesoi
NSN 6220-00-946-2955
NSN 6110-01-560-5080
NSN 5930-01-618-7948
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NSN 5910-00-114-5290
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NSN 6130-01-565-3618
NSN 6645-00-496-9720
NSN 5930-01-444-1204
NSN 5905-01-500-4666
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NSN 5975-01-231-2252