AD 2001-25-09

final rule
Data completeness: 70%

Airworthiness Directives; Dornier Luftfahrt GmbH Model 228-212 Airplanes

AD Number
2001-25-09
Status
final_rule
Effective Date
Product Category
aircraft
Docket
Docket No. 2001-CE-29-AD
FR Citation
66 FR 66730

Applicability

TypeManufacturerModelDetails
aircraft Dornier Luftfahrt GmbH Model 228-212 Airworthiness Directives; Dornier Luftfahrt GmbH Model 228-212 Airplanes

Unsafe Condition

Failure of the brake housing assembly, which could result in total loss of braking power on landing and possible loss of control of the airplane.

AI-generated summary from the source AD text. Verify against the official source before acting.

Required Actions

Inspect the brake housing subassembly for cracks, nicks, or corrosion using both visual and eddy current methods. Replace the brake housing if damage is found in the torque take-out cavity. Repair the brake housing if damage is found on the walls of the torque take-out cavity exceeding specified limits. Modify the torque take-out cavity of the brake housing assembly.

AI-generated summary from the source AD text. Verify against the official source before acting.

Compliance Time

Inspect within the next 300 hours time-in-service after January 18, 2002. Repair or replace prior to further flight.

AI-generated summary from the source AD text. Verify against the official source before acting.

Affected Aircraft

Dornier Luftfahrt GmbH Model 228-212 airplanes, all serial numbers, equipped with brake assembly part-number 5009850-1, 5009850-2, 5009850-3, or 5009850-4.

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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