AS9110: Aerospace Maintenance, Repair, and Overhaul
AS9110 is a quality management system standard developed specifically for organizations that perform aerospace maintenance, repair, and overhaul (MRO) services. Based on ISO 9001 and the AS9100 framework, AS9110 focuses on maintenance controls, airworthiness requirements, safety practices, and regulatory compliance.
AS9110 certification is commonly required for aircraft maintenance organizations, aviation repair stations, defense maintenance contractors, and companies that repair aerospace components. EQS helps aviation maintenance organizations implement, audit, and maintain AS9110 systems through consulting, internal auditing, and training designed for aerospace maintenance environments.
Common AS9110 Challenges
Maintenance organizations frequently encounter these challenges. EQS helps identify and resolve these issues before they become audit findings.
Maintenance Record Documentation
Documentation gaps in maintenance records frequently appear during audits and undermine the integrity of the overall quality system.
Airworthiness and Safety Compliance
Demonstrating processes that protect aircraft airworthiness and aviation safety throughout maintenance operations.
Configuration Control
Configuration control for component revisions and repair histories across multiple maintenance cycles.
Parts and Repair Traceability
Traceability of parts and repairs across the maintenance lifecycle, from receipt through installation.
Supplier and Subcontractor Management
Supplier and subcontractor management, including qualification, monitoring, and documentation of outsourced services.
Corrective Action Processes
Corrective action processes that resolve nonconformances and prevent recurrence.
AS9110 Frequently Asked Questions
Common questions about AS9110 certification.
What is the difference between AS9100, AS9110, and AS9120?
AS9100 applies to aerospace manufacturing organizations. AS9110 is designed for maintenance, repair, and overhaul operations, with greater emphasis on airworthiness and maintenance documentation. AS9120 is designed for aerospace distributors and stockists, focusing on traceability, inventory control, and counterfeit part prevention.
How often are aerospace certification audits required?
After initial certification, organizations must complete annual surveillance audits. A full recertification audit is typically required every three years.
How can EQS help with AS9110 certification?
Effective Quality Services supports MRO facilities through AS9110 consulting, internal auditing, and training services designed to strengthen quality systems and ensure audit readiness.
Ready to Pursue AS9110 Certification?
EQS provides the consulting, auditing, and training support to help MRO organizations navigate AS9110 with confidence.