EASA AD 2025-0274R1: Fire Protection – Fire Panel – Inspection

What to do

Operators of affected Airbus A318, A319, A320, and A321 aircraft must inspect or replace fire panels with specified part numbers according to the timelines: replacement within 6 months for certain serial numbers and inspection within 24 months for others. Inspections must be reported to Airbus within 30 days after completion. Installation of affected parts requires passing inspections per the updated service bulletins, effective immediately from the AD's date.

Summary

EASA Airworthiness Directive 2025-0274R1 is a regulatory update addressing fire panel inspections on Airbus A318, A319, A320, and A321 aircraft. It targets specific fire panel part numbers that have been linked to incidents of engine fire switch self-releasing, which could cause uncommanded in-flight engine shutdowns. The directive mandates inspections, replacements, and installation requirements to ensure continued airworthiness and safety.

What changed

This revision of EASA AD 2025-0274 introduces an acceptable method of compliance for inspecting fire panels before each installation and updates Appendix 1 for clarification. It extends installation inspection requirements to all affected fire panel parts and incorporates Airbus's latest service bulletin revisions and maintenance manual procedures. It supersedes previous ADs 2025-0253 and earlier related directives.

Why it matters

This directive is critical for aviation professionals as it addresses a safety risk that could lead to engine shutdown and reduced aircraft controllability. Operators and maintenance organizations must ensure compliance to avoid operational disruptions and maintain regulatory approval. The updated inspection and replacement requirements help prevent in-flight incidents related to fire panel malfunctions.

What to do

Summary

What changed

Why it matters

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