On July 23 the FAA issued AD 2019-13-03 regarding Mode S transponders manufactured by Trig Avionics Limited, which includes Avidyne Corporation AXP340s and Bendix King/Honeywell International KT74s. The summary states that the AD was prompted by “the discovery that the retaining cam that engages in the mounting tray may not withstand g-forces experienced during an […]
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