Jet Charter International

Aircraft maintenance is the overhaul, repair, inspection or modification of an aircraft or aircraft component.

Maintenance includes the installation or removal of a component from an aircraft or aircraft subassembly, but does not include:

• Elementary work, such as removing and replacing tires, inspection plates, spark plugs, checking cylinder compression, etc.
• Servicing, such as refueling, washing windows.

• Any work done on an aircraft or aircraft component as part of the manufacturing process, prior to issue of a certificate of airworthiness or other certification document.

Maintenance may include such tasks as ensuring compliance with Airworthiness Directives or Service Bulletins.