Transport i lotnictwo · 18/08/1997
Ayres Corporation S2R Series Airplanes: Airworthiness Directive Amendment
The US Federal Aviation Administration (FAA) has issued an amendment to Airworthiness Directive (AD) 97-13-11, which requires inspecting and replacing lower spar caps on Ayres S2R series airplanes to prevent wing separation in flight, following an accident involving an Ayres Model S2R-R1340 airplane.