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 5905-00-570-8267
NSN 6610-01-209-2524
NSN 5895-01-531-5945
NSN 5895-00-519-2346
NSN 6650-01-586-7061
NSN 7035-00-727-4068
NSN 5910-01-207-0909
NSN 7035-01-600-6139
NSN 5990-00-398-0507
NSN 5985-01-130-7069
NSN 5960-01-367-0981
NSN 6110-01-508-9042