Min 100 dcibles at 39.370 in.
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 2925-01-424-9341
NSN 5855-01-538-0191
NSN 6150-01-521-8628
NSN 5950-01-083-0115
NSN 6645-01-537-0735
NSN 5996-01-235-1643
NSN 6130-00-765-5685
NSN 6610-01-597-8219
NSN 5996-00-234-3293
NSN 6620-00-404-0149
NSN 5920-01-194-0350
NSN 5905-01-085-5745