Wings — Main Landing Gear Trunnion Block Fuse Pin Retaining Pins — Inspection / Replacement
- Published
- Effective
- Deadline
AI-generated summary of the official EASA document. Verify against the PDF before acting.
What to do
Operators must perform a detailed inspection of the four retaining pins on the main landing gear trunnion block before exceeding 1,880 flight cycles since the aeroplane's first flight, following Airbus Service Bulletin A350-57-P011. If damage or deformation is found, corrective actions must be coordinated with Airbus and completed before the next flight. If no damage is found, non-conforming pins must be replaced before reaching 1,880 flight cycles.
Summary
EASA Airworthiness Directive 2018-0008 is an airworthiness directive issued by the European Union Aviation Safety Agency affecting Airbus A350-941 aeroplanes with manufacturer serial numbers 0006 to 0040, excluding MSN 0025, 0032, 0033, 0036, 0038, and 0039. The directive addresses inspection and possible replacement of the main landing gear trunnion block fuse pin retaining pins to ensure continued airworthiness and safety.
What changed
This new airworthiness directive introduces a one-time detailed inspection of the four retaining pins installed in the main landing gear support structure trunnion block on both left and right sides. Depending on inspection findings, corrective actions including replacement of non-conforming retaining pins are required to prevent potential main landing gear failure.
Why it matters
This directive is critical for aviation professionals because incorrect installation of retaining pins can lead to premature failure, fuse pin migration, and possible main landing gear collapse. Compliance ensures the structural integrity of the landing gear, preventing damage to the aircraft and injury to occupants, which is essential for safe operations and regulatory adherence.
More for Airbus A350
All 224- EASA PAD 26-126Time Limits / Maintenance Checks – Airworthiness Limitations Section / Part 1, Safe Life Airworthiness Limitations Items – AmendmentOct 20, 2026
- EASA PAD 26-127Time Limits / Maintenance Checks – Airworthiness Limitations Section / Part 4, System Equipment Maintenance Requirements – AmendmentOct 20, 2026
- EASA PAD 26-124Doors – Forward and Aft Cargo Door Seals – Inspection / ReplacementOct 15, 2026
- EASA AD 2026-0177R1Indicating / Recording Systems – Integrated Control Panels – InspectionOct 15, 2026
Get the next one by email
New ADs and bulletins for Airbus A350, summarized like this page, every Monday.