A complete electrical warning unit specifically designed to provide an aural message/warning through pilot's earphones and/or visual message on pilot's heads-up visor display or a control panel indicating an unsafe aircraft attitude, such as: altitude, fire, canopy, pressurization, engine and/or rotor rpms, etc. Item does not provide facilities for bells, buzzers, horns, sirens and/or lights. Excludes alarm set, personnel hazard.
Classification: Parts of electric sound or visual signaling apparatus other than printed circuit assemblies, nesoi
NSN 5920-01-078-1323
NSN 5990-01-322-9781
NSN 4140-01-123-2182
NSN 5930-00-889-2852
NSN 5965-00-578-8931
NSN 5925-00-414-1433
NSN 5975-00-387-6515
NSN 6145-00-764-4338
NSN 6220-01-487-7580
NSN 6150-00-679-3285
NSN 6105-01-549-9057
NSN 6135-00-078-9931