An electronic signal used on aircraft to warn the pilot of an unsafe landing gear condition. It is furnished by the injection of interrupted tones in the pilot's headset when the throttle is retarded with gear not down and locked.
Classification: Parts of electric sound or visual signaling apparatus other than printed circuit assemblies, nesoi
NSN 5920-01-601-1728
NSN 6685-01-655-9599
NSN 5905-01-217-3780
NSN 6135-01-215-1245
NSN 4140-01-622-7885
NSN 5960-00-688-7510
NSN 2925-01-036-8251
NSN 6110-00-011-3711
NSN 6685-00-095-6147
NSN 5925-00-364-7969
NSN 5910-01-333-6421
NSN 6645-01-080-6052