AD 86-14-10
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | Fokker Services | F27 Mark 050 | Airworthiness Directives; FOKKER B.V. Model F27 Airplanes |
| aircraft | Fokker Services | F27 Mark 100 | Airworthiness Directives; FOKKER B.V. Model F27 Airplanes |
| aircraft | Fokker Services | F27 Mark 200 | Airworthiness Directives; FOKKER B.V. Model F27 Airplanes |
| aircraft | Fokker Services | F27 Mark 300 | Airworthiness Directives; FOKKER B.V. Model F27 Airplanes |
| aircraft | Fokker Services | F27 Mark 400 | Airworthiness Directives; FOKKER B.V. Model F27 Airplanes |
| aircraft | Fokker Services | F27 Mark 500 | Airworthiness Directives; FOKKER B.V. Model F27 Airplanes |
| aircraft | Fokker Services | F27 Mark 600 | Airworthiness Directives; FOKKER B.V. Model F27 Airplanes |
| aircraft | Fokker Services | F27 Mark 700 | Airworthiness Directives; FOKKER B.V. Model F27 Airplanes |
Unsafe Condition
The hinge design of the forward cabin bulkhead door may permit the door to be lifted off the lower portion of the hinges when opened, potentially blocking the evacuation path.
AI-generated summary from the source AD text. Verify against the official source before acting.
Required Actions
Inspect door hinges to determine if hinge design prevents door from being lifted off lower hinges. If hinges allow door to be lifted off, modify hinges per Fokker Service Bulletin F27/25-58 or another FAA-approved configuration. Allow alternate compliance with FAA approval.
AI-generated summary from the source AD text. Verify against the official source before acting.
Compliance Time
within 120 days after the effective date of this AD, unless already accomplished
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Affected Aircraft
Fokker B.V. Model F27 airplanes (Mark 050, 100, 200, 300, 400, 500, 600) equipped with a forward cabin bulkhead and door between passenger cabin and cargo compartment
AI-generated summary from the source AD text. Verify against the official source before acting.
Source: Official FAA Source ↗
Retrieved: Apr 8, 2026
Rights: U.S. Government Public Domain
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