AD 2014-25-04
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | Pilatus | Aircraft Limited | Airworthiness Directives; Pilatus Aircraft Limited Airplanes |
| aircraft | Aviat | Various | Airworthiness Directives; Pilatus Aircraft Limited Airplanes |
Unsafe Condition
Failure to comply with the instructions and limitations in the Aircraft Maintenance Manual (AMM) or Airworthiness Limitations Document (ALS) could potentially lead to an unsafe condition.
AI-generated summary from the source AD text. Verify against the official source before acting.
Required Actions
Revise the aircraft maintenance manual or limitations document to incorporate new revisions, including new life limits for the Fire Extinguisher.
AI-generated summary from the source AD text. Verify against the official source before acting.
Compliance Time
Within 6 months after the effective date of the AD.
AI-generated summary from the source AD text. Verify against the official source before acting.
Affected Aircraft
Pilatus Aircraft Limited Models PC-6, PC-6-H1, PC-6-H2, PC-6/350, PC-6/350-H1, PC-6/350-H2, PC-6/A, PC-6/A-H1, PC-6/A-H2, PC-6/B-H2, PC-6/B1-H2, PC-6/B2-H2, PC-6/B2-H4, PC-6/C-H2, and PC-6/C1-H2 airplanes, all manufacturer serial numbers (MSN), including MSN 2001 through 2092.
AI-generated summary from the source AD text. Verify against the official source before acting.
Source: Official FAA Source ↗
Retrieved: Apr 6, 2026
Rights: U.S. Government Public Domain
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