AD 2005-25-06
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | Fokker | F27 Mark 050 | Airworthiness Directives; Fokker Model F27 Mark 050 Airplanes |
Unsafe Condition
Loose attachment screws on the leading edges of the elevators, rudder, and ailerons due to vibration, which could result in interference with adjacent structure and consequent reduced controllability of the airplane.
AI-generated summary from the source AD text. Verify against the official source before acting.
Required Actions
Tighten the screws for the attachment of the leading edges of the elevators, rudder, and ailerons using a torque wrench at reduced repetitive intervals. Modify the elevator, rudder, and aileron leading edge attachments by installing additional locking devices.
AI-generated summary from the source AD text. Verify against the official source before acting.
Compliance Time
Within the specified reduced repetitive intervals as outlined in the service bulletins.
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Affected Aircraft
Fokker Model F27 Mark 050 series airplanes.
AI-generated summary from the source AD text. Verify against the official source before acting.
Source: Official FAA Source ↗
Retrieved: Apr 4, 2026
Rights: U.S. Government Public Domain
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