AD 98-22-04
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | EADS CASA | C-212-CB | Airworthiness Directives; Construcciones Aeronauticas, S.A. (CASA) Model C-212 Series Airplanes |
| aircraft | EADS CASA | C-212-CC | Airworthiness Directives; Construcciones Aeronauticas, S.A. (CASA) Model C-212 Series Airplanes |
| aircraft | EADS CASA | C-212-CD | Airworthiness Directives; Construcciones Aeronauticas, S.A. (CASA) Model C-212 Series Airplanes |
| aircraft | EADS CASA | C-212-CE | Airworthiness Directives; Construcciones Aeronauticas, S.A. (CASA) Model C-212 Series Airplanes |
| aircraft | EADS CASA | C-212-CF | Airworthiness Directives; Construcciones Aeronauticas, S.A. (CASA) Model C-212 Series Airplanes |
| aircraft | EADS CASA | C-212-DE | Airworthiness Directives; Construcciones Aeronauticas, S.A. (CASA) Model C-212 Series Airplanes |
| aircraft | EADS CASA | C-212-DF | Airworthiness Directives; Construcciones Aeronauticas, S.A. (CASA) Model C-212 Series Airplanes |
Unsafe Condition
Deterioration or damage of the slot protection installed in the cover of the power control quadrant pedestal could allow foreign objects to jam or interfere with the power or trim control system and result in reduced controllability of the airplane.
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Required Actions
Perform a visual inspection for deterioration or damage of the slot protection within 300 hours time-in-service or 3 months after the effective date, whichever occurs first. Repeat inspections every 300 hours time-in-service or 3 months if no issues found. If deterioration, damage, or no slot protection is found, modify the cover by installing improved slot protection within 12 months of the effective date as per CASA SB-212-76-08.
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Compliance Time
Within 300 hours time-in-service or 3 months after the effective date of this AD, whichever occurs first (for initial inspection). The modification must be done within 12 months after the effective date.
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Affected Aircraft
Construcciones Aeronauticas, S.A. (CASA) Model C-212 series airplanes as listed in CASA C-212 Service Bulletin 212-76-08, dated April 12, 1993, certificated in any category.
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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