What is a hangar primarily used for?

A hangar is primarily used for aircraft maintenance and office space. This large, sheltered structure is designed to provide a secure environment for the repair, inspection, and maintenance of aircraft. Maintenance work can include anything from minor repairs to extensive refurbishments, ensuring that the aircraft remains airworthy and complies with safety regulations.

Additionally, hangars often include office space for personnel who manage the operations and maintenance of the aircraft. This dual function of housing aircraft and supporting the administrative aspects of aircraft management is crucial for the efficient operation of airlines.

Passenger boarding areas, flight training facilities, and fuel storage do not take place in hangars. A boarding area is dedicated to facilitating passenger entry and exit from aircraft, flight training typically occurs in specialized simulators or training aircraft rather than in hangars, and fuel storage is located in designated tanks or facilities that are separate from hangars for safety and regulatory reasons.