Critical application, poseidon material; trident material; hull; electronics; weapon system essential
A light specifically designed for the transmission of code messages by means of visible light rays interrupted or deflected by electrical and/or mechanical means. May include such items as integral controls, lenses, and/or shutters. Excludes infrared equipment, items designed for regulating and directing aircraft traffic, and items designed primarily for searching. See also light, marker, distress and searchlight.
Classification: Electric lamps and lighting fittings, nesoi
NSN 5990-00-691-2697
NSN 5999-01-391-3754
NSN 6130-01-005-2205
NSN 5910-01-100-3068
NSN 4140-01-382-9517
NSN 6150-01-244-3246
NSN 6320-01-285-1922
NSN 5855-00-337-3679
NSN 5915-00-165-1572
NSN 5990-01-630-5094
NSN 6145-01-219-6122
NSN 7035-01-317-7186