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 5905-01-189-0505
NSN 6240-01-622-3020
NSN 5910-00-913-0803
NSN 5855-01-454-6956
NSN 6135-01-122-4448
NSN 5999-00-036-8454
NSN 6220-01-141-6744
NSN 6320-01-125-3361
NSN 5975-00-995-9110
NSN 6150-01-094-8154
NSN 5996-01-628-2962
NSN 5930-01-282-1967