2026-10-18
final ruleAirworthiness Directives; Embraer S.A. Airplanes
Unsafe Condition: Invalid horizontal stabilizer (HS) backlash test results due to the use of incorrect procedures.
Why matched: Airworthiness Directives; Embraer S.A. Airplanes
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262 results found (1836ms)
2026-10-01
final ruleAirworthiness Directives; Embraer S.A. (Type Certificate Previously Held by Yaborã Indústria Aeronáutica S.A.; Embraer S.A.) Airplanes
Unsafe Condition: Manufacturing quality escape concerning certain overheat detection system (ODS) sensing elements.
Why matched: Airworthiness Directives; Embraer S.A. (Type Certificate Previously Held by Yaborã Indústria Aeronáutica S.A.; Embraer S.A.) Airplanes
2026-08-52
final ruleAirworthiness Directives; Embraer S.A. Airplanes
Unsafe Condition: Pitch trim actuator failures on one load path.
Why matched: Airworthiness Directives; Embraer S.A. Airplanes
2026-03-05 Recurring
final ruleAirworthiness Directives; Embraer S.A. Airplanes
Unsafe Condition: Failure of the clutch retaining bolt of the aileron autopilot servo mount, which could disengage the clutch from the drive pin and jam the aileron controls and result in reduced controllability of ...
Why matched: Airworthiness Directives; Embraer S.A. Airplanes
2026-02-11
final ruleAirworthiness Directives; Embraer S.A. (Type Certificate Previously Held by Yaborã Indústria Aeronáutica S.A.; Embraer S.A.) Airplanes
Unsafe Condition: An inconsistency in the takeoff calculation module of the computerized airplane flight manual (CAFM) could lead to an erroneous calculation, resulting in the airplane being unable to overcome obsta...
Why matched: Airworthiness Directives; Embraer S.A. (Type Certificate Previously Held by Yaborã Indústria Aeronáutica S.A.; Embraer S.A.) Airplanes
2025-14-05 Recurring
final ruleAirworthiness Directives; Embraer S.A. (Type Certificate Previously Held by Yaborã Indústria Aeronáutica S.A.; Embraer S.A.) Airplanes
Unsafe Condition: Cracks on the left-hand (LH) and right-hand (RH) sides of engine pylon inboard lower link lugs, which could cause loss of engine pylon integrity, engine separation from the wing, loss of airplane c...
Why matched: Airworthiness Directives; Embraer S.A. (Type Certificate Previously Held by Yaborã Indústria Aeronáutica S.A.; Embraer S.A.) Airplanes
2025-13-02 Recurring
final ruleAirworthiness Directives; Embraer S.A. Airplanes
Unsafe Condition: Jamming failure of the main door lock sensor could result in a false indication of a locked door, even when it is only latched, leading to a dormant system failure and lack of cockpit indication of...
Why matched: Airworthiness Directives; Embraer S.A. Airplanes
2025-08-07 Recurring
final ruleAirworthiness Directives; Embraer S.A. (Type Certificate Previously Held by Yaborã Indústria Aeronáutica S.A.; Embraer S.A.; Empresa Brasileira de Aeronáutica S.A. (EMBRAER)) Airplanes
Unsafe Condition: Cracking or breaking of the rod ends and connecting fittings of the aileron power control actuator (PCA), which could result in reduced controllability of the airplane.
Why matched: Airworthiness Directives; Embraer S.A. (Type Certificate Previously Held by Yaborã Indústria Aeronáutica S.A.; Embraer S.A.; Empresa Brasileira de Aeronáutica S.A. (EMBRAER)) Airplanes
2025-06-09
final ruleAirworthiness Directives; Embraer S.A. (Type Certificate Previously Held by Yaborã Indústria Aeronáutica S.A.; Embraer S.A.) Airplanes
Unsafe Condition: Failure of the MAU 3B, as indicated by the AVNX MAU 3B FAIL caution message, leading to BRK LH FAULT and BRK RH FAULT advisory messages. This can result in an undetected loss of normal braking unti...
Why matched: Airworthiness Directives; Embraer S.A. (Type Certificate Previously Held by Yaborã Indústria Aeronáutica S.A.; Embraer S.A.) Airplanes
2025-02-09 Recurring
final ruleAirworthiness Directives; Embraer S.A. (Type Certificate Previously Held by Yaborã Indústria Aeronáutica S.A.; Embraer S.A.) Airplanes
Unsafe Condition: The fuselage center I longitudinal skin splice and panel between frames 22 and 23 are susceptible to cracking.
Why matched: Airworthiness Directives; Embraer S.A. (Type Certificate Previously Held by Yaborã Indústria Aeronáutica S.A.; Embraer S.A.) Airplanes
2025-01-05
final ruleAirworthiness Directives; Embraer S.A. (Type Certificate Previously Held by Yaborã Indústria Aeronáutica S.A.; Embraer S.A.) Airplanes
Unsafe Condition: fatigue cracking of various principal structural elements (PSEs); such cracking could result in reduced structural integrity of the airplane. This AD also addresses safety significant latent failur...
Why matched: Airworthiness Directives; Embraer S.A. (Type Certificate Previously Held by Yaborã Indústria Aeronáutica S.A.; Embraer S.A.) Airplanes
2024-26-07 Recurring
final ruleAirworthiness Directives; Embraer S.A. (Type Certificate Previously Held by Yaborã Indústria Aeronáutica S.A.; Embraer S.A.; Empresa Brasileira de Aeronáutica S.A. (EMBRAER)) Airplanes
Unsafe Condition: Certain central fuselage longitudinal splices are subjected to fatigue damage on multiple sites due to loose fasteners, which may reduce the structural residual strength below the required levels.
Why matched: Airworthiness Directives; Embraer S.A. (Type Certificate Previously Held by Yaborã Indústria Aeronáutica S.A.; Embraer S.A.; Empresa Brasileira de Aeronáutica S.A. (EMBRAER)) Airplanes
2024-25-04 Recurring
final ruleAirworthiness Directives; Embraer S.A. (Type Certificate Previously Held by Yaborã Indústria Aeronáutica S.A.; Embraer S.A.) Airplanes
Unsafe Condition: Wear on the wing hinge bearing assembly of the aileron surfaces that could lead to excessive backlash, resulting in a limit cycle oscillation phenomenon exposing the surrounding structure and syste...
Why matched: Airworthiness Directives; Embraer S.A. (Type Certificate Previously Held by Yaborã Indústria Aeronáutica S.A.; Embraer S.A.) Airplanes
2024-25-01 Recurring
final ruleAirworthiness Directives; Embraer S.A. (Type Certificate Previously Held by Yaborã Indústria Aeronáutica S.A.; Embraer S.A.) Airplanes
Unsafe Condition: Wear on the wing hinge bearing assembly of the aileron surfaces that could lead to excessive backlash, resulting in a limit cycle oscillation phenomenon exposing the surrounding structure and syste...
Why matched: Airworthiness Directives; Embraer S.A. (Type Certificate Previously Held by Yaborã Indústria Aeronáutica S.A.; Embraer S.A.) Airplanes
2024-22-06
final ruleAirworthiness Directives; Embraer S.A. Airplanes
Unsafe Condition: Certain monuments (the right-hand refreshment center and left-hand forward cabinet) might not withstand the loads expected for specific emergency landing conditions, which may cause the detachment ...
Why matched: Airworthiness Directives; Embraer S.A. Airplanes
2024-20-06
final ruleAirworthiness Directives; Embraer S.A. (Type Certificate Previously Held by Yaborã Indústria Aeronáutica S.A.) Airplanes
Unsafe Condition: a quality escape occurred during manufacturing concerning some ODS sensing elements produced before January 31, 2021, which could result in a sensing element not being able to detect a thermal blee...
Why matched: Airworthiness Directives; Embraer S.A. (Type Certificate Previously Held by Yaborã Indústria Aeronáutica S.A.) Airplanes
2024-23-07
final ruleAirworthiness Directives; Embraer S.A. Airplanes
Unsafe Condition: Corrosion, damage, and rupture have been found on down lock spring assemblies of the main landing gear (MLG) and nose landing gear (NLG), which, under specific load conditions on the ground, may co...
Why matched: Airworthiness Directives; Embraer S.A. Airplanes
2024-17-09
final ruleAirworthiness Directives; Embraer S.A. Airplanes
Unsafe Condition: The left-hand (LH) refreshment center and LH forward cabinet might not withstand the loads expected for specific emergency landing conditions, which may cause the detachment of mass items and cause...
Why matched: Airworthiness Directives; Embraer S.A. Airplanes
2024-17-03
final ruleAirworthiness Directives; Embraer S.A. (Type Certificate Previously Held by Yaborã Indústria Aeronáutica S.A.; Embraer S.A.) Airplanes
Unsafe Condition: Failure of certain system components, which could result in reduced structural integrity and system reliability of the airplane.
Why matched: Airworthiness Directives; Embraer S.A. (Type Certificate Previously Held by Yaborã Indústria Aeronáutica S.A.; Embraer S.A.) Airplanes
2024-16-16 Recurring
final ruleAirworthiness Directives; Embraer S.A. Airplanes
Unsafe Condition: cracks and delamination in the flight deck side windows, which could cause the windows to fail and lead to an in-flight depressurization event.
Why matched: Airworthiness Directives; Embraer S.A. Airplanes
2024-15-13 Recurring
final ruleAirworthiness Directives; Embraer S.A. Airplanes
Unsafe Condition: Premature cracks in the outer layer of certain flight deck side windows caused by interference due to manufacturing tolerances.
Why matched: Airworthiness Directives; Embraer S.A. Airplanes
2024-14-08
final ruleAirworthiness Directives; Embraer S.A. (Type Certificate Previously Held by Yaborã Indústria Aeronáutica S.A.; Embraer S.A.) Airplanes
Unsafe Condition: A defective sensing element may not be able to detect a thermal bleed leak, which is a latent failure, and depending on the affected area, may start an ignition source in the fuel tank, which could...
Why matched: Airworthiness Directives; Embraer S.A. (Type Certificate Previously Held by Yaborã Indústria Aeronáutica S.A.; Embraer S.A.) Airplanes
2024-12-08
final ruleAirworthiness Directives; Embraer S.A. (Type Certificate Previously Held by Yaborã Indústria Aeronáutica S.A.; Embraer S.A.) Airplanes
Unsafe Condition: Failure of the main landing gear (MLG) locking-stay bracket assembly due to failure of a self-locking nut (P/N MS17826-5), which can result in uncommanded retraction of the landing gear and loss of...
Why matched: Airworthiness Directives; Embraer S.A. (Type Certificate Previously Held by Yaborã Indústria Aeronáutica S.A.; Embraer S.A.) Airplanes
2024-05-13
final ruleAirworthiness Directives; Embraer S.A. Airplanes
Unsafe Condition: AOA limiter engagement during the final approach phase in unstable air conditions, remaining engaged until touchdown, could reduce pitch response during a critical phase near the ground, potentiall...
Why matched: Airworthiness Directives; Embraer S.A. Airplanes
2023-24-02
final ruleAirworthiness Directives; Embraer S.A. (Type Certificate Previously Held by Yaborã Indústria Aeronáutica S.A.; Embraer S.A.; Empresa Brasileira de Aeronáutica S.A. (EMBRAER)) Airplanes
Unsafe Condition: The lack of sealant on the rivets installed in the interface between rib 3 and the wing skin may result in a potential ignition source inside the fuel tank during a lightning strike when a failure ...
Why matched: Airworthiness Directives; Embraer S.A. (Type Certificate Previously Held by Yaborã Indústria Aeronáutica S.A.; Embraer S.A.; Empresa Brasileira de Aeronáutica S.A. (EMBRAER)) Airplanes