Knob sets tone; switch starts siren
A complete electrical warning unit designed to provide an aural and/or visual signal of an imminent threat to personnel safety within a predefined area. the unit is actuated from a central control station or by automatic sequencing, but does not provide sensing or detection capability. It may contain warning devices such as a bells, buzzers, horns, sirens and/or lights. excludes alarm, over radiation.
Classification: Signaling apparatus, electric, nesoi
NSN 5855-00-482-9876
NSN 5930-00-329-8918
NSN 6320-00-583-3105
NSN 5985-01-426-8726
NSN 5910-01-313-1615
NSN 6105-00-437-7758
NSN 5998-01-088-6044
NSN 4140-01-209-4215
NSN 5925-00-525-4037
NSN 5985-01-296-6266
NSN 5915-00-197-8610
NSN 4140-01-555-8190