FAA Mandates Windshield Frame Checks on A330 Fleet
Published Date: 5/29/2026
Rule
Summary
If you fly or work with certain Airbus A330 planes, listen up! The FAA found a production mistake affecting the windshield frames and now requires regular detailed inspections and fixes to keep everyone safe. These new rules kick in July 6, 2026, so airlines should prepare for some extra checks that might cost time and money but keep flights secure.
Analyzed Economic Effects
4 provisions identified: 1 benefits, 3 costs, 0 mixed.
Repair-before-flight requirement for cracks
If any cracking is found on an affected windshield frame, the AD requires the cracking to be repaired before further flight using a method approved by the FAA Manager (AIR-520), EASA, or Airbus SAS's EASA Design Organization Approval (DOA). This repair-before-flight requirement is part of the AD effective July 6, 2026.
Mandatory windshield-frame inspections
If you operate the listed Airbus A330 models, the FAA requires repetitive special detailed inspections (SDIs) of the affected central windshield frames and corrective actions because an incorrect shot peening application was used in production. The AD applies to specified A330-200/-200 Freighter/-300/-800/-900 variants and is effective July 6, 2026.
Estimated compliance cost and U.S. fleet scope
The FAA estimates this AD affects 85 U.S.-registered airplanes and that the estimated labor cost per required action is $340 per airplane (4 work-hours × $85/hour), for an aggregate estimated cost to U.S. operators of $28,900. The FAA also reports the AD affects 11 domestic entities, of which 3 are small entities, and certified the AD will not have a significant economic impact on a substantial number of small entities.
Inspections can occur during scheduled maintenance
The FAA determined the SDIs required by the AD can be performed during regularly scheduled maintenance, and therefore the AD will not trigger downtime costs. The AD is effective July 6, 2026.
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