Watertight
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 7035-01-537-0408
NSN 5905-01-474-6969
NSN 6320-01-362-4863
NSN 5996-00-111-3379
NSN 5975-01-440-9080
NSN 6220-01-354-7040
NSN 6610-01-623-6228
NSN 6130-01-467-2561
NSN 5835-01-381-2683
NSN 5835-00-554-0399
NSN 5999-01-378-3254
NSN 5960-01-079-5755