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 4140-00-474-9973
NSN 5965-01-274-5016
NSN 6240-01-506-6552
NSN 6135-01-648-0057
NSN 5960-01-452-1907
NSN 5895-01-132-9607
NSN 6320-00-164-4087
NSN 5920-00-252-3197
NSN 6110-00-904-8925
NSN 5965-00-355-9564
NSN 6610-01-381-0652
NSN 6150-01-322-4927