Aircraft Type Recurrent Training refreshes a certifying engineer's knowledge of a specific aircraft type at defined intervals, covering updates such as airworthiness directives, service bulletins, and any changes to maintenance procedures introduced since initial or previous recurrent training. The right course for a given engineer depends on their specific aircraft type, the currency of their existing certificate, and how their organisation documents recurrent compliance for audit purposes.

On FL Technics Online Training, 147training.com, this training is delivered as instructor-led, pre-recorded course content in an asynchronous format, allowing engineers to complete it around operational duties rather than attending a fixed-schedule classroom session. →


What does aircraft type recurrent training actually cover?


Aircraft type recurrent training is intended to refresh existing knowledge rather than teach an aircraft type from the beginning.


For a certifying engineer who already has experience with a particular aircraft type, recurrent training should focus on information that has changed since previous training. Depending on the course and aircraft type, this can include:


·        Airworthiness Directives (ADs)

·        Service Bulletins (SBs)

·        changes to aircraft systems or maintenance procedures

·        relevant technical and regulatory updates

·        information arising from changes introduced since the previous training cycle.


The objective is not simply to repeat the complete original type-training syllabus. Instead, recurrent training provides a structured way to review important developments affecting the aircraft type and the maintenance work performed on it.


How current should recurrent training content be?


Currency matters because aircraft maintenance information changes continuously. A recurrent course that has not been reviewed for a significant period may fail to reflect important technical developments.


For the Aircraft Type Recurrent Training available through 147training.com, course materials are maintained with reference to changes in airworthiness directives, service bulletins and other relevant updates from the previous 24 months.


This update window is useful when evaluating a recurrent training course because a provider should be able to explain how and when its material is reviewed.


It is also important to distinguish course-content currency from the individual training interval. The recommended timing for an engineer's next recurrent training should be checked against the applicable training programme, organisation procedures and the information provided by the training provider.


What is the difference between initial and recurrent type training?


Initial type training establishes the knowledge required to understand and work with an aircraft type. Recurrent training starts from an existing knowledge base.

Initial Type Training Aircraft Type Recurrent Training
Introduces the aircraft type and its systems Refreshes existing type knowledge
Establishes a technical foundation Focuses on updates and changes
Covers the applicable type-training syllabusConcentrates on relevant developments since previous training
Used when obtaining the relevant type knowledgeUsed to maintain and update knowledge over time


How is online aircraft type recurrent training delivered?


The delivery format is an important consideration for engineers who need to complete training while continuing to work shifts or support aircraft maintenance operations.

The 147training.com model uses instructor-led, pre-recorded training. Instead of joining an instructor at a fixed time, the learner accesses recorded sessions presented by instructors with expertise in the relevant aircraft type. This is different from both a static PDF course and a live virtual classroom.


What does asynchronous learning mean for a maintenance engineer?


Asynchronous learning allows participants to complete the course without attending scheduled live sessions with an instructor or other learners. The training content is prepared and structured by appropriately qualified instructors, but participants access the learning material independently within a defined completion period.


This delivery method enables Part-66 licence holders, certifying staff, support staff and other maintenance personnel to complete the technical training around shift patterns, maintenance activities and operational responsibilities. Organisations can stagger participation across shifts, stations and aircraft fleets instead of releasing an entire group from maintenance duties at the same time.


Where an asynchronous aircraft type recurrent course is used as part of a Part-145 organisation’s continuation training programme, the organisation remains responsible for ensuring that the complete programme meets the applicable requirements of 145.A.35. This includes maintaining appropriate training records and addressing relevant technical developments, organisational procedures, safety management and human factors. The course should therefore be treated as a technical element of the organisation’s continuation training programme rather than as approved Part-66 Appendix III aircraft type training.


Why do quizzes and instructor feedback matter?


Online recurrent training does not have to mean reading a document and completing a final test.


Interactive quizzes can be used throughout the course to reinforce important technical updates. They give the learner an opportunity to check their understanding while progressing through the material.


Instructor feedback provides another layer of interaction. If a learner needs clarification on a particular technical point, questions can be raised rather than relying solely on a static document.


The purpose is not simply to make the course available online, but to give engineers a structured way to work through technical updates and clarify information that may otherwise be overlooked.


Online recurrent training vs other formats

FormatContent CurrencyScheduling FlexibilityInteractivity Typical Consideration
Static PDF self-studyDepends heavily on how often the provider revises the documentHighLowSimple refresher, but currency and interaction need to be verified
Fixed-schedule classroomCan be current if regularly maintainedLowHighUseful where a group can be released from operational duties at the same time
Instructor-led, pre-recorded asynchronous trainingMaintained on a defined update cycleHighModerate to highSuitable where engineers need flexible access to type-specific recurrent training


How often is aircraft type recurrent training required?


There is no single interval that should be assumed for every recurrent training situation solely from the phrase “aircraft type recurrent training”.


The applicable interval can depend on the organisation's approved training programme, procedures, the specific training being completed and the relevant regulatory framework.


For Part-145 maintenance organisations, Regulation (EU) No 1321/2014, Annex II (Part-145), point 145.A.35(d) — Certifying staff and support staff, requires sufficient recurrent training in each two-year period. AMC1 145.A.35(d), point 3, recommends reviewing such training at least once in every 24-month period, with its content and duration reflecting relevant audit findings, identified hazards and related safety risks.


That should not be confused with saying that every individual aircraft type recurrent course is legally required to be repeated on exactly the same 24-month schedule.


For an individual engineer, the practical starting point is to check:


·        the organisation's training requirements;

·        the engineer's existing training records and certificate;

·        the aircraft type and scope of the training;

·        the recommended next recurrent date provided by the training provider; and

·        any applicable requirements from the competent authority or organisation's approved procedures.


What should a recurrent training certificate contain?


A useful completion certificate should provide more information than simply stating that a learner passed a course.


For the FL Technics Online Training model, the certificate records:


·        the course completion date;

·        the date of the most recent course-content update; and

·        the recommended timeline for future recurrent training.



This information is structured to make the training record easier to review when an organisation needs to demonstrate when training was completed and which version of the training material was used.


Digital records can also reduce the administrative work involved in monitoring multiple engineers with different training dates.


How do expiry reminders help?


Manual tracking becomes increasingly difficult when a maintenance organisation has several certifying staff working on different aircraft types.


Digital tracking can make it easier to identify upcoming training dates and reduce the risk that an important renewal date is overlooked. For a training manager, the objective is straightforward: know who needs training, for which aircraft type, when it was completed, and when the next recurrent cycle should be planned.

 On 147training.com, training and certificate information is maintained in the customer's account, with renewal information available for tracking.


Why can flexible online recurrent training reduce operational disruption?


Traditional classroom recurrent training can require several employees to be away from operational duties at the same time.


For a maintenance organisation, that can create a staffing problem. The training itself may be necessary, but releasing multiple certifying engineers simultaneously can affect shift planning, maintenance coverage and workforce availability.


An asynchronous model changes the scheduling approach.


Instead of arranging one training date for an entire group, engineers can complete the same type-specific training around their individual operational commitments.


This can be particularly relevant when:


·        engineers work different shifts;

·        staff are distributed across locations;

·        only a small number of engineers need training for a particular aircraft type;

·        operational workload varies during the year; or

·        a training manager needs to distribute recurrent training across a larger workforce.


Flexibility does not remove the need for planning. It simply gives the organisation more options for deciding when individual engineers complete the training.


For larger teams, training managers should also ensure that employees are working from the appropriate course version and that completion records are maintained consistently.


How to Choose the Right Aircraft Type Recurrent Training Course


Choosing a recurrent course should start with the training requirement, not with the delivery format.


Before enrolling, an engineer or training manager should verify the aircraft type, content currency, instructor expertise, certificate information and record-keeping arrangements.


What should you check before choosing a recurrent training provider?

Verification PointWhy It Matters What a Provider Should Show
Aircraft type and variantGeneric family training may not address all relevant type-specific informationThe course should clearly identify the aircraft type covered
Content update recencyRecent ADs, SBs and technical changes need to be consideredA defined content-update period and date of the latest update
Certificate detailsTraining records may need to be reviewed during auditsCompletion date, content update date and recommended next recurrent date
Instructor specialisationType-specific knowledge is important when explaining technical updatesInformation about the instructor's relevant aircraft-type expertise
Record keeping and reminders Multiple engineers may have different training dates Digital training records and expiry/renewal tracking

Does the course cover the exact aircraft type you need?


Start here. An aircraft family name is not necessarily enough. Before enrolling, check that the course corresponds to the aircraft type relevant to the engineer's work and training requirement.


This is particularly important when an organisation maintains several related aircraft types or variants.


How can you check whether the course content is current?


Do not rely only on statements such as “up to date”.

Look for specific information:


·        When was the course content last reviewed?

·        What period of technical and regulatory changes does it cover?

·        Is the latest content-update date identifiable?

·        Is that information reflected in the training documentation or certificate?


A clearly stated update process gives a training manager something concrete to verify.


Why does instructor specialisation matter?


Aircraft maintenance information is highly technical and type-specific.


An instructor with experience relevant to the aircraft type can put technical changes into the context of the systems and maintenance practices that engineers already know.


For that reason, when comparing courses, it is worth checking who delivers the training and what experience they have with the relevant aircraft type.


What should a training manager check for a team?


For an organisation with several certifying engineers, the training provider should be evaluated not only on the course itself but also on the administrative side.


Check whether the system allows you to:


·        manage multiple learners;

·        view completed training;

·        access certificates;

·        monitor relevant renewal dates; and

·        keep training records in a consistent digital environment.


Training managers should verify content currency and certificate details before enrolling an entire team. This makes it possible to identify differences between providers before committing multiple employees to the same training programme.


How to Choose and Schedule Aircraft Type Recurrent Training

  1. 1.

    Step 1: Confirm the aircraft type and training requirement.

    Identify the exact aircraft type covered by the recurrent training and check the engineer's existing training records.
  2. 2.

    Step 2: Check content currency and certificate information.

    Find out when the course was last updated, what update period it covers and what information will appear on the completion certificate.
  3. 3.

    Step 3: Compare the delivery format with your operational needs.

    Consider whether your engineers can attend a fixed classroom session or whether asynchronous training would work better around shifts and maintenance activities.
  4. 4.

    Step 4: Check record-keeping and renewal tracking.

    For multiple engineers, confirm how certificates, completion dates and future recurrent dates will be recorded and monitored.
  5. 5.

    Step 5: Enrol and plan the next cycle.

    After completion, retain the certificate and use the recommended next recurrent date together with your organisation's own procedures to plan the next training cycle.


Aircraft Type Recurrent Training on 147training.com


147training.com provides Aircraft Type Recurrent Training through an online, instructor-led and asynchronous format.


The courses are designed for aviation professionals who need to refresh their knowledge of specific aircraft types while fitting training around operational responsibilities.


The training model combines:


·        pre-recorded sessions delivered by instructors specialising in specific aircraft types;

·        asynchronous access;

·        interactive quizzes;

·        the opportunity to ask questions and receive instructor feedback;

·        training content maintained with relevant updates;

·        digital certificates; and

·        digital access to training records and renewal information.


Explore Aircraft Type Recurrent Training on 147training.com


For organisations, the online format also allows recurrent training to be planned across individual engineers rather than requiring an entire group to attend the same fixed training session.