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2026-17-05

final rule

Airworthiness Directives; Various Helicopters

Unsafe Condition: Rescue hoist assemblies may have non-conformant overload clutch assemblies.

Effective: Oct 2, 2026 Category: aircraft

Why matched: Airworthiness Directives; Various Helicopters

2026-17-01

final rule

Airworthiness Directives; Airbus SAS Airplanes

Unsafe Condition: Cracks in the forward and aft upper corner of the bulk cargo door due to fatigue.

Effective: Oct 1, 2026 Category: aircraft

Why matched: Airworthiness Directives; Airbus SAS Airplanes

2026-17-04 Recurring

final rule

Airworthiness Directives; Airbus SAS Airplanes

Unsafe Condition: Failure of the main landing gear (MLG) door actuators could result in loss of MLG door function.

Effective: Oct 1, 2026 Category: aircraft

Why matched: Airworthiness Directives; Airbus SAS Airplanes

Technical illustration of an aircraft landing gear and wheel assembly
Problem area Landing gear

2026-16-10 Recurring

final rule

Airworthiness Directives; Airbus Helicopters

Unsafe Condition: The unsafe condition involves excessive vibration levels on the tail rotor drive shaft, which could lead to failure of the tail rotor drive shaft, sliding flange, or equipped splined sleeve.

Effective: Sep 18, 2026 Category: aircraft

Why matched: Airworthiness Directives; Airbus Helicopters

Technical illustration of a helicopter rotor hub assembly
Problem area Rotor system

2026-16-04

final rule

Airworthiness Directives; Airbus Helicopters

Unsafe Condition: The determination that new or more restrictive airworthiness limitations are necessary.

Effective: Sep 17, 2026 Category: aircraft

Why matched: Airworthiness Directives; Airbus Helicopters

2026-16-03 Recurring

final rule

Airworthiness Directives; Airbus Helicopters

Unsafe Condition: Cracks in the legs of the side supports of the tail rotor transmission fan.

Effective: Sep 17, 2026 Category: aircraft

Why matched: Airworthiness Directives; Airbus Helicopters

Technical illustration of a helicopter rotor hub assembly
Problem area Rotor system

2026-16-05

final rule

Airworthiness Directives; Airbus Helicopters

Unsafe Condition: Magnetization on the solenoid valves for the three main servo-controls, the regulator block, and the tail servo-control due to a diode not properly installed in the hydraulic circuit.

Effective: Sep 17, 2026 Category: aircraft

Why matched: Airworthiness Directives; Airbus Helicopters

2026-16-01

final rule

Airworthiness Directives; Airbus Helicopters

Unsafe Condition: An incorrectly installed engine flange on the main gear box (MGB) engine coupling.

Effective: Sep 10, 2026 Category: engine

Why matched: Airworthiness Directives; Airbus Helicopters

2026-15-14

final rule

Airworthiness Directives; Airbus Canada Limited Partnership (Type Certificate Previously Held by C Series Aircraft Limited Partnership (CSALP); Bombardier, Inc.) Airplanes

Unsafe Condition: Engine bleed duct large leak condition may occur, requiring manual isolation of the opposite functional engine.

Effective: Sep 3, 2026 Category: aircraft

Why matched: Airworthiness Directives; Airbus Canada Limited Partnership (Type Certificate Previously Held by C Series Aircraft Limited Partnership (CSALP); Bombardier, Inc.) Airplanes

2026-15-10 Recurring

final rule

Airworthiness Directives; Airbus SAS Airplanes

Unsafe Condition: Crack findings on the sloping rib.

Effective: Sep 3, 2026 Category: aircraft

Why matched: Airworthiness Directives; Airbus SAS Airplanes

2026-15-01

final rule

Airworthiness Directives; Airbus SAS Airplanes

Unsafe Condition: The oxygen supply from a single oxygen cylinder is insufficient for ETOPS-180 operations with four flightcrew members.

Effective: Sep 3, 2026 Category: aircraft

Why matched: Airworthiness Directives; Airbus SAS Airplanes

2026-15-13 Recurring

final rule

Airworthiness Directives; Airbus SAS Airplanes

Unsafe Condition: Repetitive replacement of the high-pressure bleed valve (HPV) clips is necessary to address the unsafe condition.

Effective: Sep 2, 2026 Category: aircraft

Why matched: Airworthiness Directives; Airbus SAS Airplanes

2026-14-04 Recurring

final rule

Airworthiness Directives; Airbus SAS Airplanes

Unsafe Condition: The unsafe condition involves the potential installation of affected parts that could lead to failure of the broadband antenna adapter plate, skirt, vents, and attachment fittings.

Effective: Aug 14, 2026 Category: aircraft

Why matched: Airworthiness Directives; Airbus SAS Airplanes

2026-14-05

final rule

Airworthiness Directives; Airbus SAS Airplanes

Unsafe Condition: Dual loss of radio management panel (RMP) data synchronization

Effective: Aug 14, 2026 Category: aircraft

Why matched: Airworthiness Directives; Airbus SAS Airplanes

2026-14-02 Recurring

final rule

Airworthiness Directives; Airbus Helicopters

Unsafe Condition: Short-circuit due to foreign object debris (FOD) or dust inside the lighting and ancillaries control unit (LACU).

Effective: Aug 14, 2026 Category: aircraft

Why matched: Airworthiness Directives; Airbus Helicopters

2026-13-04

final rule

Airworthiness Directives; Airbus Helicopters

Unsafe Condition: unsafe condition on these products.

Effective: Aug 10, 2026 Category: aircraft

Why matched: Airworthiness Directives; Airbus Helicopters

2026-13-08

final rule

Airworthiness Directives; Airbus Helicopters

Unsafe Condition: unsafe condition on these products.

Effective: Aug 10, 2026 Category: aircraft

Why matched: Airworthiness Directives; Airbus Helicopters

2026-12-11 Recurring

final rule

Airworthiness Directives; Airbus SAS Airplanes

Unsafe Condition: Deviation in the cold working process during manufacturing of certain center fuselage frame foot joint connections may result in non-compliance with the nominal design condition of the fastener hol...

Effective: Aug 3, 2026 Category: aircraft

Why matched: Airworthiness Directives; Airbus SAS Airplanes

Technical illustration of a riveted aircraft structural panel and frame
Problem area Airframe structure

2026-12-10

final rule

Airworthiness Directives; Airbus Helicopters

Unsafe Condition: Non-conformity of a certain cargo hook.

Effective: Aug 3, 2026 Category: aircraft

Why matched: Airworthiness Directives; Airbus Helicopters

2026-13-01 Recurring

final rule

Airworthiness Directives; Airbus Helicopters

Unsafe Condition: Failure of the cabin lateral sliding plug door jettisoning mechanism could prevent rapid cabin depressurization, leading to potential loss of crew control.

Effective: Aug 3, 2026 Category: aircraft Compliance: time could be extended

Why matched: Airworthiness Directives; Airbus Helicopters

2026-12-12

final rule

Airworthiness Directives; Airbus Helicopters

Unsafe Condition: Self-locking nuts of the window jettisoning system could be loosened by hand due to a non-conformity in certain cable kits.

Effective: Aug 3, 2026 Category: aircraft

Why matched: Airworthiness Directives; Airbus Helicopters

2026-10-16

final rule

Airworthiness Directives; Airbus Helicopters

Unsafe Condition: unsafe condition on these products.

Effective: Jul 21, 2026 Category: aircraft

Why matched: Airworthiness Directives; Airbus Helicopters

2026-12-09

final rule

Airworthiness Directives; Airbus Helicopters

Unsafe Condition: unsafe condition on these products.

Effective: Jul 21, 2026 Category: aircraft

Why matched: Airworthiness Directives; Airbus Helicopters

2026-12-08

final rule

Airworthiness Directives; Airbus Helicopters

Unsafe Condition: unsafe condition on these products.

Effective: Jul 21, 2026 Category: aircraft

Why matched: Airworthiness Directives; Airbus Helicopters

2026-09-15 Recurring

final rule

Airworthiness Directives; Airbus Helicopters

Unsafe Condition: unsafe condition on these products.

Effective: Jul 21, 2026 Category: aircraft

Why matched: Airworthiness Directives; Airbus Helicopters