An electronic device having frequency mixing circuits and an integral oscillator which mixes the incoming frequency(ies) with the oscillator frequency, the resultant frequency(ies) being a combination of the two sources. Includes equipment that performs these functions at either radio or power line frequencies. Excludes items that change frequency by means of rotating equipment or rectifier and switching or keying circuitry.
Classification: Parts and accessories of articles of schedule b subheading 9030.39
NSN 5905-00-223-4635
NSN 6145-00-338-5645
NSN 4140-01-077-7555
NSN 5965-01-192-1366
NSN 5915-00-393-1850
NSN 6105-01-051-5901
NSN 6650-00-992-4540
NSN 5835-01-295-2431
NSN 6220-01-484-7067
NSN 5905-00-862-5020
NSN 5998-00-853-7566
NSN 6110-01-231-4631