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 5990-00-136-9609
NSN 5915-01-049-0241
NSN 5855-01-361-9787
NSN 6135-01-277-7397
NSN 5895-01-215-4850
NSN 6135-00-753-2276
NSN 5996-01-399-6677
NSN 7035-01-420-5404
NSN 5835-00-920-7325
NSN 5999-01-362-3497
NSN 5960-00-005-7132
NSN 5975-00-953-4568