EASA AD 2025-0253
SUPERSEDED BY EASA AD 2025-0274
Summary
EASA Airworthiness Directive 2025-0253 is issued for Airbus A318, A319, A320, and A321 aeroplanes concerning fire panels with specific part numbers. The directive addresses the risk of engine fire switch self-releasing, which can cause uncommanded in-flight engine shutdown. It mandates inspection, replacement, and repair of affected fire panels to ensure continued airworthiness.
What Changed
This directive supersedes EASA AD 2025-0234 and introduces amended installation requirements for fire panels. It requires inspection of affected parts before installation and allows credit for inspections performed under previous service bulletin revisions. The AD also clarifies compliance timelines and reporting obligations.
Why It Matters
This AD is critical for operators and maintenance organizations to prevent uncommanded engine shutdowns caused by faulty fire panels, which could compromise aircraft controllability. Compliance ensures safety and regulatory adherence, avoiding operational disruptions and potential incidents. It also provides clear guidance on part inspections, replacements, and reporting, facilitating effective maintenance planning.
What To Do
Operators must replace affected fire panels with listed serial numbers within 6 months after 6 November 2025 and inspect other affected parts within 24 months. Damaged parts found during inspection must be replaced within 6 months after inspection but no later than 24 months after 6 November 2025. Inspection results must be reported to Airbus within 30 days after inspection or within 1 month after 6 November 2025, whichever is later. Installation of affected parts is restricted unless inspected and repaired as specified.