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 6145-01-310-0283
NSN 6110-00-797-7559
NSN 5905-01-440-5737
NSN 5998-01-188-9894
NSN 5920-00-946-9147
NSN 6620-00-459-1622
NSN 5990-01-278-9985
NSN 5975-01-508-4405
NSN 6320-00-937-5625
NSN 5925-01-288-0025
NSN 5930-01-484-2188
NSN 5998-00-222-7755