AD 86-19-05
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | EADS CASA | C-212-CB | Airworthiness Directives; CASA Model C-212 Series Airplanes |
| aircraft | EADS CASA | C-212-CC | Airworthiness Directives; CASA Model C-212 Series Airplanes |
| aircraft | EADS CASA | C-212-CD | Airworthiness Directives; CASA Model C-212 Series Airplanes |
| aircraft | EADS CASA | C-212-CE | Airworthiness Directives; CASA Model C-212 Series Airplanes |
| aircraft | EADS CASA | C-212-CF | Airworthiness Directives; CASA Model C-212 Series Airplanes |
| aircraft | EADS CASA | C-212-DE | Airworthiness Directives; CASA Model C-212 Series Airplanes |
| aircraft | EADS CASA | C-212-DF | Airworthiness Directives; CASA Model C-212 Series Airplanes |
Unsafe Condition
Loss of navigation and communications capability due to a single electrical system failure.
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Required Actions
Modify the electrical system in accordance with CASA Service Bulletin 212-24-33, Revision 2. An alternate means of compliance or adjustment may be approved by the Manager, Standardization Branch, ANM-113, FAA, Northwest Mountain Region. Special flight permits may be issued under FAR 21.197 and 21.199.
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Compliance Time
within 90 days after the effective date of this AD
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Affected Aircraft
CASA Model C-212-CB, C-212-CC, C-212-CD, C-212-CE, C-212-CF, C-212-DE, C-212-DF airplanes certificated in any category as listed in CASA Service Bulletin 212-24-33, Revision 2.
AI-generated summary from the source AD text. Verify against the official source before acting.
Source: Official FAA Source ↗
Retrieved: Apr 8, 2026
Rights: U.S. Government Public Domain
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