EASA AD 2026-0060R1
Fuel – Fuel Low Pressure Shut-Off Valve – Leak Check
Summary
EASA Airworthiness Directive 2026-0060R1 is a regulatory update addressing fuel low pressure shut-off valve (LPSOV) leak checks on Airbus A330 and A340 aeroplanes. It applies to specific Airbus A330 and A340 models equipped with affected LPSOV parts identified by certain part numbers. The directive mandates repetitive leak checks and corrective actions to prevent fuel leaks that could lead to fire hazards.
What Changed
This revision clarifies previous requirements and corrects the definition of Group 2 aeroplanes from the original EASA AD 2026-0060 issued on 20 March 2026. It incorporates operator feedback to improve compliance understanding and updates compliance timelines and procedures for leak checks and part replacements.
Why It Matters
This directive is critical for aviation professionals to ensure the safety and airworthiness of affected Airbus A330 and A340 aircraft by preventing fuel leaks that could cause fires. Operators, maintenance organizations, and compliance teams must follow the updated leak check intervals and corrective actions to avoid operational disruptions and maintain regulatory compliance.
What To Do
Operators of affected Airbus A330 and A340 aeroplanes must perform initial and repetitive leak checks of the specified fuel LPSOV parts within the defined compliance times, not exceeding 13,000 flight hours, 6,500 flight cycles, or 144 months. Any detected discrepancies require immediate replacement of the affected part before the next flight. Installation of affected parts after 3 April 2026 requires a leak check before the next flight.
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