Airworthiness Directive 2020-12880
one-timeAirworthiness Directives; Embraer S.A. (Type Certificate Previously Held by Empresa Brasileira de Aeronáutica S.A.) Airplanes
What this AD requires
The FAA is superseding airworthiness directive (AD) 2011-20-01 for certain Empresa Brasileira de Aeron[aacute]utica S.A. (now Embraer S.A.) Model EMB-505 airplanes. AD 2011-20-01 required replacing the bolts that attach the balance mass weights to the elevator structure. This AD requires inspections of the mass-balance weights of the elevators, ailerons, and rudder (flight control surfaces) and their attachment parts and corrective actions if necessary, and revising the airworthiness limitation section of the existing maintenance manual or instructions for continued airworthiness to incorporate new airworthiness limitations. This AD also adds airplanes to the applicability. This AD was prompted by reports of corrosion in the mass-balance weights of the flight control surfaces, and a determination that new airworthiness limitations are necessary. The FAA is issuing this AD to address the unsafe condition on these products.
Which aircraft AD 2020-12880 applies to
Applies to all serial numbers of the EMB-505 model.
Whether AD 2020-12880 actually applies to your aircraft (by serial and installed parts) and whether it’s already complied with comes from that aircraft’s records.
How AD compliance is recorded
A valid compliance record (14 CFR 43.9) states:
Tailplate reads a tail number’s logbooks and matches every applicable AD — including this one — to its compliance evidence, with recurring next-due dates computed.
Look up a tail number →Read the full directive (Federal Register)Applicability is derived from the FAA directive corpus and is advisory, not a legal airworthiness determination. Compliance is established only from an aircraft’s actual records.