AD 89-22-11
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | Airbus SAS | A300 B4-103 | Airworthiness Directives; AIRBUS INDUSTRIE Model A300 B4-103 and B4-203 Series Airplane |
| aircraft | Airbus SAS | A300 B4-203 | Airworthiness Directives; AIRBUS INDUSTRIE Model A300 B4-103 and B4-203 Series Airplane |
Unsafe Condition
Collapse of one main landing gear due to pad cadmium coating on main landing gear (MLG) hinge arms with Messier Part Number C65381-4 or -6.
AI-generated summary from the source AD text. Verify against the official source before acting.
Required Actions
Replace main landing gear (MLG) hinge arms with pad cadmium coating with uncoated hinge arms or those reconditioned per MHB Service Bulletin 470-32-652, following Airbus Industrie Service Bulletin A300-32-390. Exclude airplanes with compliant coatings per Airbus SB A300-26-356 and MHB SB 470-32-422, or reconditioned per MHB SB 470-32-652.
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Compliance Time
within 12 months after the effective date of this AD
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Affected Aircraft
AIRBUS INDUSTRIE Model A300 B4-103 and B4-203 series airplanes equipped with main landing gear (MLG) barrel hinge arms, Messier Part Number C65381-4 or -6.
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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