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 5915-01-317-8633
NSN 6240-01-437-9439
NSN 5965-01-451-7313
NSN 5935-01-484-3084
NSN 5985-01-165-6666
NSN 5996-00-272-2560
NSN 5945-00-695-8878
NSN 5920-01-153-7487
NSN 7035-01-107-2811
NSN 5835-01-236-6514
NSN 5915-00-781-3019
NSN 6650-01-406-3086