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 5945-01-433-1392
NSN 5945-01-522-3617
NSN 5975-01-423-5501
NSN 2925-01-629-9416
NSN 5855-00-361-0167
NSN 6685-01-454-6177
NSN 5950-01-442-3535
NSN 7035-01-003-9142
NSN 6145-00-027-9852
NSN 6220-00-316-2500
NSN 5950-01-318-6662
NSN 5935-01-052-7442