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 6220-01-282-3720
NSN 6645-01-496-0073
NSN 4140-00-203-4844
NSN 5996-01-013-0432
NSN 5920-00-518-1793
NSN 6150-01-463-3327
NSN 6220-01-431-3588
NSN 5990-01-146-1779
NSN 5915-00-481-5406
NSN 5999-01-385-4645
NSN 5920-01-212-1536
NSN 5925-01-298-7163