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 6610-01-441-6513
NSN 6620-01-298-9316
NSN 7035-01-523-4803
NSN 6135-01-648-4875
NSN 4140-01-417-3022
NSN 5895-00-782-6391
NSN 5945-01-082-2771
NSN 5996-00-249-1104
NSN 5925-01-073-1496
NSN 5975-01-290-5789
NSN 5998-01-283-4081
NSN 5920-00-012-2000