AS9110C
Aerospace QMS standard for aviation maintenance organizations
ISO 21001
International standard for educational organizations management systems
Quick Verdict
AS9110C tailors QMS for aviation maintenance safety and traceability, while ISO 21001 builds EOMS for educational learner outcomes and satisfaction. MROs adopt AS9110C for regulatory compliance and OEM contracts; schools use ISO 21001 for quality assurance and stakeholder trust.
AS9110C
AS9110C:2016 Quality Management Systems for Aviation Maintenance
Key Features
- Tailored QMS for aviation maintenance organizations
- Configuration management and traceability requirements
- Counterfeit and suspect parts prevention controls
- Integrated risk-based thinking in operations
- Human factors in root cause analysis
ISO 21001
ISO 21001:2018 Educational organizations management systems
Key Features
- Learner-centered focus and beneficiary satisfaction
- Annex SL structure for ISO integration
- Curriculum design and development controls
- Data protection and ethical conduct principles
- Risk-based PDCA continual improvement
Detailed Analysis
A comprehensive look at the specific requirements, scope, and impact of each standard.
AS9110C Details
What It Is
AS9110C:2016 is an international certification standard for quality management systems (QMS) tailored to aviation maintenance, repair, and overhaul (MRO) organizations. It builds on ISO 9001:2015's high-level structure, incorporating aviation-specific requirements for continuing airworthiness, using a risk-based thinking and PDCA approach.
Key Components
- Clauses 4-10 cover context, leadership, planning, support, operation, evaluation, improvement.
- Aviation additions: configuration management, product safety, counterfeit parts prevention, traceability, human factors.
- Emphasizes documented information, external provider controls, operational risk management.
- Certification via IAQG OASIS database after audits.
Why Organizations Use It
- Ensures regulatory compliance (FAA/EASA), customer contracts.
- Mitigates safety risks, enhances traceability, prevents errors.
- Boosts market access, customer satisfaction, on-time delivery.
- Builds stakeholder trust through proven QMS effectiveness.
Implementation Overview
- Phased: gap analysis, process design, training, audits (6-12 months).
- Applies to MROs of all sizes globally.
- Requires internal audits, management reviews before Stage 1/2 certification.
ISO 21001 Details
What It Is
ISO 21001:2018, titled Educational organizations — Management systems for educational organizations — Requirements with guidance for use, is a certifiable management system standard for educational providers. It specifies requirements for an Educational Organizations Management System (EOMS) to support competence development through teaching, learning, or research, enhancing learner satisfaction. Built on Annex SL High-Level Structure and PDCA cycle, it emphasizes learner-centeredness and risk-based thinking.
Key Components
- Clauses 4-10 cover context, leadership, planning, support, operations, evaluation, improvement.
- 11 core principles: learner focus, equity, data protection, ethical conduct.
- Education-specific: curriculum design (8.3), delivery controls (8.5), assessment validation.
- Certification via accredited bodies with audits.
Why Organizations Use It
- Improves learner outcomes, retention, equity.
- Builds trust with stakeholders, regulators, employers.
- Integrates with ISO 9001; voluntary but aids accreditation.
- Manages risks like data breaches, nonconformities.
Implementation Overview
Phased: gap analysis, process mapping, training, pilots, audits. Applies to schools, universities, corporate training globally. Certification optional but recommended (6-24 months).
Key Differences
| Aspect | AS9110C | ISO 21001 |
|---|---|---|
| Scope | Aviation maintenance QMS with safety, traceability | Educational organizations EOMS for learner competence |
| Industry | Aerospace MRO/repair stations worldwide | All educational providers globally |
| Nature | Voluntary certification standard | Voluntary certification standard |
| Testing | Internal/external audits, certification cycles | Internal audits, management reviews, certification |
| Penalties | Loss of certification, market exclusion | Loss of certification, no legal penalties |
Scope
Industry
Nature
Testing
Penalties
Frequently Asked Questions
Common questions about AS9110C and ISO 21001
AS9110C FAQ
ISO 21001 FAQ
You Might also be Interested in These Articles...

What is DORA and which Requirements does the Standard define?
Discover DORA requirements for info security, strict authority monitoring, and steps to achieve compliance. Build a resilient organization with our detailed gui

CIS Controls v8.1 IG1 Ransomware-Resilience Sprint: A 30-60-90 Day Action Plan (With Evidence Checklist)
Tactical CIS Controls v8.1 IG1 playbook for ransomware resilience. 30-60-90 day sprint with tool-agnostic tasks, ownership & evidence checklists to prove progre

Unpacking the True Cost: A Guide to Calculating TCO for Modern Compliance Monitoring Software
Unpack the true Total Cost of Ownership (TCO) for compliance monitoring software. Factor in licenses, implementation, training, maintenance, and ROI savings for
Run Maturity Assessments with GRADUM
Transform your compliance journey with our AI-powered assessment platform
Assess your organization's maturity across multiple standards and regulations including ISO 27001, DORA, NIS2, NIST, GDPR, and hundreds more. Get actionable insights and track your progress with collaborative, AI-powered evaluations.
Check out these other Gradum.io Standards Comparison Pages
NIST 800-53 vs ISO/IEC 42001:2023
Discover NIST 800-53 vs ISO/IEC 42001:2023: 20 families & baselines for security/privacy vs PDCA AI risk mgmt. Align compliance—expert insights now!
ISO 50001 vs ISO 30301
ISO 50001 vs ISO 30301: Energy systems for efficiency gains vs records management for compliance. Uncover differences, HLS integration, PDCA benefits & strategies to optimize operations now.
ISO 55001 vs AS9100
Compare ISO 55001 vs AS9100: Uncover key differences in asset management & aerospace quality. Integrate for risk control, compliance & lifecycle value. Optimize now!