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AS9110 Airworthiness Release Process Audit Checklist

A detailed checklist for auditing the airworthiness release process in aerospace and defense organizations to ensure compliance with AS9110 standards in maintenance, repair, and overhaul operations.

AS9110 Airworthiness Release Process Audit Checklist

by: audit-now
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About This Checklist

The AS9110 Airworthiness Release Process Audit Checklist is a critical tool for aerospace and defense organizations to evaluate and improve their procedures for certifying aircraft as airworthy after maintenance, repair, and overhaul (MRO) operations. This comprehensive checklist addresses key aspects of the airworthiness release process, including documentation, inspections, and authorizations, in accordance with AS9110 standards. By implementing this checklist, organizations can enhance the safety and reliability of aircraft returning to service, ensure regulatory compliance, and maintain the highest standards of quality in the aerospace MRO sector.

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Industry

Aerospace and Defense

Standard

AS9110 - Aerospace Maintenance Organizations

Workspaces

Aircraft Maintenance Facilities

Occupations

Quality Assurance Manager
Certified Aircraft Inspector
Maintenance Supervisor
Technical Records Specialist
Regulatory Compliance Officer
1
Is the airworthiness release documentation complete and accurate?
2
Is the final inspection checklist properly filled out?
3
What is the retention period for maintenance records?
Min: 0
Target: 5 years
Max: 20
4
What was the date of the last audit conducted?
5
Is the operation compliant with all relevant regulations?
6
Are all maintenance records complete and accessible?
7
Is the retention of maintenance records compliant with regulations?
8
What is the average time taken to retrieve maintenance records?
Min: 0
Target: 2
Max: 24
9
When was the last update made to the maintenance records?
10
Is there an audit trail for maintenance records?
11
Is the return-to-service documentation complete and properly signed?
12
Has the inspection checklist been verified for accuracy?
13
What is the average time taken to return an aircraft to service?
Min: 1
Target: 48
Max: 120
14
When was the last return-to-service audit conducted?
15
Is the return-to-service process compliant with regulatory standards?

FAQs

The primary objective is to assess an organization's processes for certifying aircraft as airworthy after maintenance, repair, or overhaul, ensuring compliance with AS9110 requirements and aviation safety standards.

A robust airworthiness release process ensures that all maintenance work has been properly completed, documented, and verified before an aircraft is returned to service, significantly reducing the risk of in-flight incidents or accidents.

The audit should involve quality assurance managers, certified aircraft inspectors, maintenance supervisors, technical records personnel, and regulatory compliance officers to ensure a comprehensive evaluation of the airworthiness release practices.

Key areas include maintenance record review, final inspection procedures, component traceability, airworthiness directive compliance, technical data verification, authorized release certificate issuance, and coordination with aviation authorities.

Airworthiness release process audits should be conducted at least annually, with more frequent internal reviews recommended for high-volume MRO operations or following significant changes in regulations or organizational procedures.

Benefits of AS9110 Airworthiness Release Process Audit Checklist

Ensures compliance with AS9110 airworthiness release requirements

Improves consistency and accuracy in aircraft return-to-service processes

Reduces risks associated with improper airworthiness certification

Enhances traceability and accountability in MRO operations

Supports regulatory compliance with aviation authorities