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 6320-01-539-4789
NSN 5999-00-057-5880
NSN 5905-01-640-9026
NSN 5990-01-437-4876
NSN 6645-01-069-0072
NSN 5990-00-170-4239
NSN 5920-00-953-5037
NSN 6105-00-161-1834
NSN 5990-01-217-4590
NSN 5895-01-517-4734
NSN 6650-00-276-9838
NSN 6110-01-149-9190