AD 79-12-11
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | Piper Aircraft Inc. | PA-44-180 | Airworthiness Directives; Piper Model PA-44-180 Airplanes |
Unsafe Condition
Fuel leakage from failed primer lines and cracked and broken fittings creating a potential fire hazard.
AI-generated summary from the source AD text. Verify against the official source before acting.
Required Actions
Install Piper Part Number 763 908V fuel primer modification kit per Piper Service Bulletin 634 dated December 28, 1978, or later revision approved by the FAA. Make an appropriate maintenance record entry.
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Compliance Time
within the next 25 hours' time in service after the effective date of this AD or within 30 days after the effective date of this AD, whichever occurs first
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Affected Aircraft
Piper Model PA-44-180, serial numbers 44-7995001 through 44-7995190 airplanes certificated in all categories.
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Source: Official FAA Source ↗
Retrieved: Apr 8, 2026
Rights: U.S. Government Public Domain
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