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 2925-00-428-6349
NSN 5920-01-102-7354
NSN 5990-01-218-8976
NSN 6150-00-222-5302
NSN 6320-01-228-2380
NSN 5996-01-183-1695
NSN 6220-01-610-1281
NSN 6135-01-308-5688
NSN 6620-01-054-9346
NSN 5935-00-404-5809
NSN 6110-01-464-9003
NSN 6220-01-537-0129