Part 145

Maintenance Organization approval standards

It is the standards for the certification and operation of an aircraft maintenance organization , such as a repair station, and its employees. To obtain approval to be an aeronautical repair station, an organization must write, submit and keep updated a 'Maintenance Organization Exposition (MOE). To support their MOE they must have a documented set of procedures.Part‐145 only covered the requirements for the approval of a maintenance organisation and how this organisation performs the maintenance they have been ordered by the owner/operator/CAMO.