AD 98-10-08
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
Corrosion in the lower shaft and support structure of the rudder could result in failure of the rudder lower shaft and consequent reduced controllability of the airplane.
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Required Actions
Within 7 months after the effective date, inspect the rudder lower shaft and support structure for corrosion, repair any discrepancy found prior to further flight, and modify the structure to prevent water entry and accumulation as per CASA SB-212-27-34.
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Compliance Time
Within 7 months after the effective date of this AD
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Affected Aircraft
CONSTRUCCIONES AERONAUTICAS, S.A. (CASA) Model C-212 series airplanes as listed in CASA Service Bulletin SB-212-27-34, dated November 22, 1993.
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Source: Official FAA Source ↗
Retrieved: Apr 8, 2026
Rights: U.S. Government Public Domain
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