AD 2018-07-21
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | Fokker | Services B | Airworthiness Directives; Fokker Services B.V. Airplanes |
Unsafe Condition
Overheating of the passenger service unit (PSU) panels due to moisture ingress into the interface electrical connectors, which could result in smoke or fire in the passenger cabin.
AI-generated summary from the source AD text. Verify against the official source before acting.
Required Actions
Inspect the PSU panels and their interface connectors for discrepancies such as incorrect sealant application, missing gaskets, improper connector locking, and sealant issues. Corrective actions include restoring sealing, repairing or replacing PSU panels, installing gaskets, ensuring proper connector locking, and applying sealant as needed.
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Compliance Time
Before further flight
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Affected Aircraft
Fokker Services B.V. Model F28 Mark 0100 airplanes with specific line numbers excluded if certain modifications were done.
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Source: Official FAA Source ↗
Retrieved: Apr 6, 2026
Rights: U.S. Government Public Domain
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