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 4140-00-219-3146
NSN 5835-00-501-2581
NSN 4140-01-426-4412
NSN 5920-01-399-8740
NSN 5996-00-406-9935
NSN 5965-01-258-5662
NSN 5965-00-129-9779
NSN 6150-01-312-1867
NSN 6645-01-314-9236
NSN 6685-00-212-4531
NSN 6150-01-615-1575
NSN 5990-01-433-7886