Maintenance, Repair & Overhaul (MRO)

This subsector of the civil aerospace industry includes the maintenance, repair and overhaul (known as MRO) of civil aircraft and aircraft components. This includes line and heavy maintenance of civil aircraft, as well as the repair and overhaul of all parts of an aircraft, including engines, electronics and avionics, instruments and aircraft structures. .

Also known as “Maintenance, Repair and Overhaul”, this involves repairing any type of mechanical, plumbing or electrical device that should become out of order or broken (known as repair, unscheduled or accidental maintenance). It also includes performing routine actions that keep the device in working order (called scheduled maintenance) or prevent problems from occurring (preventive maintenance). MRO can be defined as “All actions that have the objective of retaining or restoring an item in or to a state in which it can perform its required function. Actions include the combination of all technical and administrative, managerial and corresponding supervision. .”

Maintenance, repair and operations (MRO):

Aircraft maintenance is the overhaul, repair, inspection or modification of an aircraft or aircraft component. Maintenance includes the installation or removal of an aircraft component or aircraft sub-assembly, but does not include:

Basic work, such as removing and replacing tires, inspection plates, spark plugs, checking cylinder compression, etc.

  • Maintenance, such as refueling, window washing.
  • All work is performed on an aircraft or aircraft component as part of the manufacturing process, prior to the issuance of a certificate of airworthiness or other certification documents.

Maintenance may include tasks such as verifying compliance with airworthiness directives or service bulletins and the following tasks:

  • Civil Aerospace Parts Requirements
  • Reverse engineering and design requirements
  • Manufacturing of parts, PMA and other alternatives

What is the aircraft maintenance, repair and overhaul industry?

Companies in this industry provide support services, such as aircraft inspection and testing, ferrying aircraft between gates and taxiways, aircraft maintenance and repair, and overhaul of aircraft and parts, air transport operators. The major services in the industry are commonly referred to as maintenance, repair and overhaul (MRO).

Industry products:

  • Aircraft maintenance and repair
  • Overhaul of aircraft and aircraft parts
  • Sale of aeronautical parts and supplies
  • Other services

Industry Activities:

  • Maintenance, repair and overhaul (MRO) of aircraft and parts
  • Transportation of aircraft between gates and taxiways
  • Aircraft inspection and testing

Industry profile and trends:

Given the importance of aircraft safety, MRO maintenance has evolved into a key market within the aviation industry. The market is expected to expand as OEMs continue to offer aftermarket services and more suppliers emerge from developing markets. The continued demand for air travel presents many opportunities for MROs with the introduction of a host of new aircraft. It is estimated that the value of the global commercial aircraft MRO market in 2012 will reach $49 billion.

The global commercial aircraft MRO market is showing encouraging signs of recovery after many years of slow growth. The mature markets of North America and Western Europe will continue to have a strong influence on the MRO industry; However, Central Asia, the Middle East and South America offer a variety of business opportunities due to their increasing growth. This could lead to more international suppliers trying to gain a foothold in these respective markets by adopting proactive strategies, including joint ventures and consolidation practices.