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 5930-01-172-0450
NSN 6220-01-623-5919
NSN 4140-01-023-8098
NSN 5920-01-474-5078
NSN 6620-00-984-7252
NSN 5915-01-592-4639
NSN 6685-01-621-3710
NSN 6105-01-510-8848
NSN 6645-01-524-7027
NSN 4140-01-189-4980
NSN 6110-00-256-4309
NSN 5910-00-401-6685