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 7035-00-020-2227
NSN 5915-00-383-1471
NSN 6220-01-437-2716
NSN 5985-01-607-8419
NSN 5999-01-634-0576
NSN 5998-01-078-2870
NSN 6610-00-012-8072
NSN 6610-01-655-1559
NSN 4140-01-552-0304
NSN 5990-00-924-4167
NSN 5915-01-550-8217
NSN 5905-00-910-5721