An item having one or more electrically actuated clappers or plungers and one or more metallic objects which are capable of producing a ringing sound when struck. Resonating chambers may be included. Excludes ringer, telephone.
Classification: Parts of electric sound or visual signaling apparatus other than printed circuit assemblies, nesoi
NSN 5960-01-359-4257
NSN 6685-00-296-0392
NSN 4140-01-486-1562
NSN 6620-01-519-2628
NSN 5985-00-683-5592
NSN 5960-00-661-0477
NSN 6130-01-149-4863
NSN 5835-01-158-6878
NSN 5895-01-463-7929
NSN 6685-00-062-5175
NSN 5920-01-309-9216
NSN 6220-01-391-5323