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 6220-01-531-0836
NSN 5975-01-195-6760
NSN 6105-00-281-8185
NSN 5975-00-516-9335
NSN 4140-01-356-2253
NSN 5960-00-993-1857
NSN 5945-01-425-2320
NSN 6610-01-003-2184
NSN 6650-00-050-0476
NSN 6110-00-394-7187
NSN 5920-01-435-3862
NSN 6320-01-583-6809