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 5960-00-550-8673
NSN 5990-01-353-3691
NSN 5855-00-869-3635
NSN 2925-01-465-0795
NSN 5895-01-227-8845
NSN 5895-01-104-7715
NSN 5930-01-248-0111
NSN 5920-00-921-3749
NSN 2925-00-707-6770
NSN 2925-00-021-9580
NSN 6645-00-359-5463
NSN 5975-01-395-5920