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 6135-01-364-2738
NSN 2925-01-300-6602
NSN 5920-01-362-0680
NSN 6685-01-467-2862
NSN 4140-01-503-0034
NSN 6145-01-353-7407
NSN 5855-00-797-8217
NSN 5895-01-330-7553
NSN 6320-00-456-0836
NSN 5925-00-931-5997
NSN 6220-01-255-3982
NSN 5920-01-371-7574