AD 2025-15-10
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | Aviat | Various | Airworthiness Directives; Piaggio Aviation S.p.A. Airplanes |
Unsafe Condition
Corrosion on various aluminum alloy reinforcements in the horizontal stabilizer (HS) central box caused by a humid environment inside the box from water ingress and/or condensation.
AI-generated summary from the source AD text. Verify against the official source before acting.
Required Actions
Inspect the HS central box for corrosion; assess the corrosion level; depending on the determination, perform repetitive detailed inspections of the HS central box for corrosion and the internal composite structure for surface cracks, distortion, and damage; repair or replace the HS assembly if necessary.
AI-generated summary from the source AD text. Verify against the official source before acting.
Compliance Time
Before further flight
AI-generated summary from the source AD text. Verify against the official source before acting.
Affected Aircraft
Piaggio Aviation S.p.A. Model P-180 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
This site is not affiliated with or endorsed by the FAA. Always verify with official sources.