CAA NZ AME Instruments

No. This is independent study material for candidates preparing for the Part 66 AME Instruments syllabus. The CAA publishes the official syllabuses, licensing process and examination arrangements on aviation.govt.nz under Licensing and certification, then Engineering. Always confirm current requirements, dates and fees with the CAA before you book or pay for anything.

Expect the module to examine aircraft instrument systems: pressure and pitot-static instruments, gyroscopic and magnetic references, engine and temperature indication, and the electrical and electronic sensing, transmission and display chains behind them. Work from the official syllabus document for the module, since it defines the learning objectives you are assessed against, and map each objective to a system you can explain end to end.

Start with fundamentals: pressure, temperature, gyroscopic and magnetic principles, then the sensing and signal-conversion electronics that sit behind them. Move next to complete systems and their indicators, then to testing, calibration and defect diagnosis. Finish by working through the syllabus objectives as a checklist, writing short explanations of each in your own words, because recall of principles transfers better than memorised indicator markings.

The common failure modes are shallow principle knowledge and weak signal-path reasoning. Candidates memorise what an indicator shows but cannot explain how a sensor output becomes a display, or how a blockage, leak or electrical fault would present. Others neglect units, tolerances and calibration limits. Practise tracing a fault from sensor to indicator and stating the test that would confirm it; that reasoning is what separates a pass from a near miss.

This page does not state the duration, question count or pass mark, because those values are not confirmed from the source material. Treat any figure you see elsewhere as unverified until you have checked it with the CAA or your training organisation. Plan your preparation around the syllabus objectives rather than around a target question count or a rumoured percentage.

Retake rules, waiting periods and any fees are set by the CAA and are not confirmed here, so check the licensing pages on aviation.govt.nz or ask your training provider before relying on any assumption. Practically, treat the first attempt as the only one: book when your practice scores are consistently comfortable, not when you have merely finished reading the material once.

No official study hours are given in the source, so build your own estimate from the syllabus. Count the objectives, estimate how long each takes to understand and then to explain aloud without notes, and double it for the systems you have never worked on. Engineers already familiar with instrument maintenance need less time on principles and more on the specific indicators and test procedures examined.

The CAA publishes a separate process for recognising foreign AME licences and for type ratings for AMEL holders, so prior overseas licensing may affect your route but does not replace the syllabus knowledge. Check that recognition page directly, since eligibility and evidence requirements are set there. Either way, study the New Zealand syllabus objectives, because the assessment follows them, not your original licence.