PREP66 · ESSAY PRACTICE · MODULE 10
Part-66 Module 10 legislation essay questions: the UK CAA sets one, EASA none
Under EASA, Module 10 Aviation Legislation has had no essay since 12 June 2024, and the EASA paper is multiple choice alone. Under the UK CAA, Module 10 keeps its essay: one question after the multiple choice part, with 20 minutes of its own, set in the UK’s own framework of the CAA, the Air Navigation Order and the assimilated Regulation (EU) No 1321/2014. Prep66 practises that essay on the UK CAA paper, written to the UK text, with each question unseen until its clock starts and every key point marked.
Prep66 is independent Part-66 exam preparation. It is not affiliated with, approved by or endorsed by EASA, the UK CAA or any national aviation authority.
What is the Module 10 essay on the UK CAA paper?
The UK CAA’s Module 10 paper closes with one essay question, given 20 minutes, and the essay stands or falls by itself, which means a failed essay is sat again without the multiple choice part (Appendix II, point 1.9). It is one of the four essays a UK category B1.1 candidate writes, alongside two in Module 7A and one in Module 9A.
Under EASA there is no essay on Module 10, and an EASA candidate writes only in Module 7. Prep66 labels the Module 10 essay the UK CAA paper for that reason and writes its questions to the UK text, so the rules an answer sets out are the ones a UK engineer works under.
The essay rules, on the exam format pageThe Module 10 page: the paper under each authority
What are Module 10 legislation essay questions about?
The UK Module 10 syllabus, read as the work it governs: the regulatory framework and the CAA’s place in it, certifying staff and what a licence lets them sign for, approved maintenance organisations, air operations, the certification of aircraft, parts and appliances, and continuing airworthiness. An essay takes one of those and asks how it works in practice, in the UK’s own framework rather than the EASA text, which has moved on since the two separated.
The shape is a process and its conditions. A legislation question asks you to set out who may act, under whose approval, within what period and on what evidence: how an organisation gains and keeps a maintenance approval, for instance, or how a defect is deferred under the minimum equipment list and the aircraft released. Prep66’s legislation questions are its own, written from the Module 10 study book to the UK text, and none is lifted from a live paper.
How do you practise the Module 10 essay on Prep66?
Nothing is picked before a Module 10 sitting: it is one essay on the UK CAA paper, labelled as such. The question appears as its 20-minute clock starts, a rule or a scenario you have not written before, and when you submit, the sheet shows which of its conditions you set out, with the sentence of yours that named each quoted beside it, then how the answer read as a report, and then the model answer to read yours against.
How the practice and the marking workWriting a Part-66 essay, step by step
The other essay modules
The UK CAA sets its other single essay in Module 9A, and Module 7 carries two essays under EASA and the UK CAA alike. Each of the three has its own shape of question, and every essay on them is marked against a fixed sheet of key points.
Questions about the Module 10 essay
Q.01What does a legislation essay ask you to set out?
A rule as it works: who may do the thing, under whose approval, within what period and on what evidence, in the UK framework of the CAA, the Air Navigation Order and the assimilated Part-M, Part-145 and Part-66. Those conditions are the key points, named exactly, so the answer that earns them is precise about who signs and when, and gives each condition once, in the order the process runs.
Q.02Can a Module 10 essay be a scenario question?
Yes. A legislation question can set a situation, such as a defect found before a flight that the minimum equipment list may let you defer, and ask what you would do. Answer it in the order you would act: the document you check first, who may make the decision, what is recorded and where, how long the deferral can run, and what has to happen before it ends.
NO CARD TO SIGN UP · ONE MODULE OR ALL 13
Set out the rule, then see which conditions you named.
Sign up without a card and look round every module first. When you are ready to study, One Module opens everything on the paper you are sitting next, and All Modules opens all thirteen.
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