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 5990-01-287-9447
NSN 6645-01-399-1626
NSN 6620-01-217-0559
NSN 4140-01-273-3962
NSN 5920-00-391-6252
NSN 5985-00-468-1360
NSN 6150-01-121-0168
NSN 5855-01-231-4945
NSN 4140-00-580-8508
NSN 5996-01-333-3419
NSN 5925-00-475-2648
NSN 6650-00-479-9329