AD 91-06-15
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | Airbus | A300 B2-1A | Airworthiness Directives; AIRBUS INDUSTRIE Model A300, A310, and A300-600 Series Airplanes |
| aircraft | Airbus | A300 B2-1C | Airworthiness Directives; AIRBUS INDUSTRIE Model A300, A310, and A300-600 Series Airplanes |
| aircraft | Airbus | A300 B2-203 | Airworthiness Directives; AIRBUS INDUSTRIE Model A300, A310, and A300-600 Series Airplanes |
| aircraft | Airbus | A300 B2K-3C | Airworthiness Directives; AIRBUS INDUSTRIE Model A300, A310, and A300-600 Series Airplanes |
| aircraft | Airbus | A300 B4-103 | Airworthiness Directives; AIRBUS INDUSTRIE Model A300, A310, and A300-600 Series Airplanes |
| aircraft | Airbus | A300 B4-203 | Airworthiness Directives; AIRBUS INDUSTRIE Model A300, A310, and A300-600 Series Airplanes |
| aircraft | Airbus | A300 B4-2C | Airworthiness Directives; AIRBUS INDUSTRIE Model A300, A310, and A300-600 Series Airplanes |
| aircraft | Airbus | A300 B4-601 | Airworthiness Directives; AIRBUS INDUSTRIE Model A300, A310, and A300-600 Series Airplanes |
| aircraft | Airbus | A300 B4-603 | Airworthiness Directives; AIRBUS INDUSTRIE Model A300, A310, and A300-600 Series Airplanes |
| aircraft | Airbus | A300 B4-605R | Airworthiness Directives; AIRBUS INDUSTRIE Model A300, A310, and A300-600 Series Airplanes |
Unsafe Condition
The inability of the hydraulic power fire shut-off valves to close during emergency conditions.
AI-generated summary from the source AD text. Verify against the official source before acting.
Required Actions
Within 180 days after April 22, 1991, inspect the hydraulic power fire shut-off valves using specified Airbus Service Bulletins. Faulty valves must be replaced with modified valves before further flight.
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Compliance Time
Within 180 days after the effective date of this AD
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Affected Aircraft
All Model A300, A310, and A300-600 series airplanes where Airbus Industrie Modification 8135 has not been accomplished.
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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