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UK – EU Transition, and UK Civil Aviation Regulations

To access current UK civil aviation regulations, including AMC and GM, CAA regulatory documents, please use this link to UK Regulation. Please note, if you use information and guidance under the Headings, the references to EU regulations or EU websites in our guidance will not be an accurate information or description of your obligations under UK law. These pages are undergoing reviews and updates.

The objective of study CAA Paper 2009/05: Aircraft Maintenance Incident Analysis was to analyse a selection of maintenance related events on jet aircraft above 5,700kg MTOW, captured and stored under the requirements of the CAA’s Mandatory Occurrence Reporting (MOR) scheme to identify trends, themes and common causes or factors.

This Paper comprises an updated version of CAA Paper 2007/04, extending the study period by one year to end 2006. Overall, the conclusions of the previous study are unchanged, except that an increasing trend in the total number of maintenance related MORs is now apparent.

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