A Part-147 training organisation is an EASA and/or UK CAA approved training provider authorised to deliver aircraft maintenance training and examinations required for an aircraft maintenance licence.

These organisations are approved under both EASA Part-147 and or UK CAA Part-147 regulations, depending on location and approval scope.

These organisations provide the approved pathway for completing Part-66 module examinations and structured training programmes, which form the foundation of an aircraft maintenance licence.

Part-147 approval ensures training, examinations, and standards meet strict regulatory requirements under both:

• EASA Part-147 (European system)
• UK CAA Part-147 (UK licensing system)

If you want a deeper breakdown of how licensing works across both systems, see our licensing guides.

Part-66 modules are the individual theoretical exam subjects required to obtain an aircraft maintenance licence under EASA or UK CAA regulations.

Examples include:

• Mathematics
• Electrical Fundamentals
• Aerodynamics
• Human Factors

These modules must be passed through an approved examination system, typically delivered by a Part-147 organisation.

Many engineers refer to “Part-66 modules” as a course, but they are actually individual exam units that build toward licence certification.

For a full breakdown of training routes and module structure, see our aviation training resources.

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Not always, but it is the most structured and widely used route.

You can complete Part-66 modules independently through approved exams, but studying through a Part-147 organisation typically:

• Provides structured training aligned to licence requirements
• Reduces the overall experience required for licence issue (in many cases)
• Offers integrated exam preparation and certification

For most students and career changers, Part-147 training remains the most efficient route into aircraft maintenance licensing.

More detail on licensing routes is available here.

Yes. In addition to basic Part-66 module training, Part-147 organisations can also be approved to deliver aircraft type training courses.

This forms part of their approved training scope under EASA and UK CAA regulations, alongside basic licence training

Type training focuses on a specific aircraft such as an Airbus A320 family or Boeing 737, and is required before an engineer can certify that aircraft type under their licence.

There are two main types of training delivered by Part-147 organisations:

• Basic training (Part-66 modules leading to licence)
• Type training (aircraft type specific qualification)

Many training schools offer both, but availability varies depending on approval scope.

Type training is typically required for engineers working on specific aircraft such as Airbus A320 family or Boeing 737 platforms.

Yes. Both EASA and UK CAA frameworks allow you to complete modules at different approved Part-147 organisations.

Each passed module is issued as a standalone certificate, which can be combined when applying for your licence.

However, completing a structured course at a single organisation may:

• Provide a more streamlined learning pathway
• Reduce administrative complexity
• In some cases reduce required experience for licence issue

This flexibility is useful for engineers training internationally or self-funding their studies.

Choosing the right Part-147 organisation depends on your licence goal, location, and learning style.

This includes evaluating EASA or UK CAA Part-147 approval status, available Part-66 modules, and whether the organisation offers aircraft type rating training.

Key factors to consider include:

• Whether the organisation is approved under EASA, UK CAA, or both
• Availability of Part-66 modules relevant to your licence category
• Type training approvals for aircraft you want to work on
• Flexibility for individual bookings versus company courses
• International recognition if you plan to work abroad

This map is designed to help engineers identify Part-147 training organisations that accept individual bookings rather than only corporate or airline training contracts.

This map shows all EASA and UK CAA approved Part-147 training organisations worldwide that deliver aircraft maintenance training. You can use it to quickly find approved schools offering Part-66 module training, aircraft type rating courses, or both.

Each training organisation is colour-coded, allowing you to instantly identify whether they provide:

• Basic Part-66 module training
• Aircraft type rating courses
• Or both basic and type training

You can also use the map to compare locations and check proximity to your current base or preferred training region, making it easier to plan training around work, relocation, or availability.