May be surface mtd or recessed
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 6620-00-787-6683
NSN 6145-01-481-1094
NSN 6240-01-416-9144
NSN 5975-00-192-1919
NSN 5905-01-259-3103
NSN 6145-00-842-7350
NSN 5960-00-960-6805
NSN 5950-01-021-9259
NSN 5835-00-450-0079
NSN 5965-00-577-1242
NSN 6645-01-291-4175
NSN 7035-00-585-2113