AD 74-17-08
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | Piper Aircraft Inc. | PA-34-200 | Airworthiness Directives; Piper Model PA-34-200 Airplanes |
Unsafe Condition
Fuel line chafing and fuel leaks
AI-generated summary from the source AD text. Verify against the official source before acting.
Required Actions
Modify the fuel and instrumentation line clamping in accordance with Piper Service Bulletin No. 429 or an equivalent method approved by the FAA. Replace all damaged lines with serviceable lines of the same part number or equivalent approved by the FAA.
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Compliance Time
within the next 50 hours' time in service after the effective date of this AD
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Affected Aircraft
Piper Model PA-34-200 airplanes, Serial Numbers 34-7250001 to 34-7450209 inclusive
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Source: Official FAA Source ↗
Retrieved: Apr 8, 2026
Rights: U.S. Government Public Domain
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