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 5925-00-882-1600
NSN 5895-01-146-6738
NSN 5855-00-688-9954
NSN 5990-01-514-8708
NSN 5975-01-139-4128
NSN 6110-01-653-2280
NSN 6145-01-009-0362
NSN 5855-01-563-6724
NSN 5950-01-550-8899
NSN 6650-01-161-1624
NSN 6220-01-628-1346
NSN 5950-01-084-5851