An inclosure, with a conductive inner wall, whose resonant frequency is determined by its internal dimensions. For calibrated items which are used to measure wavelength or frequency, see wavemeter; see also frequency meter.
Classification: Parts and accessories of articles of schedule b subheading 9030.39
NSN 5965-01-431-8147
NSN 6145-01-634-0388
NSN 6110-01-633-9660
NSN 6620-01-232-0680
NSN 5915-01-452-8002
NSN 6220-01-341-3750
NSN 5999-01-351-5601
NSN 6620-01-303-2563
NSN 5905-00-317-8316
NSN 6650-01-378-6868
NSN 2925-01-418-8106
NSN 5915-00-291-3736