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 5985-01-287-4579
NSN 5930-01-541-2537
NSN 5930-00-121-7315
NSN 5950-00-142-9078
NSN 5925-00-330-8778
NSN 6620-01-191-5934
NSN 5905-01-529-7912
NSN 5935-01-473-8698
NSN 6620-01-016-3091
NSN 5960-01-462-7704
NSN 6145-01-007-8870
NSN 6645-01-409-2003