What are the two main categories of aircraft maintenance?

What are the two main categories of aircraft maintenance?

• A. Line maintenance and base maintenance
• B. Preventive maintenance and corrective maintenance
• C. Routine checks and emergency repairs
• D. Heavy maintenance and light maintenance

Answer: (A)

The two main categories of aircraft maintenance are line maintenance and base maintenance. Line maintenance refers to the routine maintenance tasks that can be conducted directly at the airport on a regular basis. It is typically performed while the aircraft is on the ground and can include activities such as daily inspections, servicing, and minor repairs. This type of maintenance is crucial for ensuring that aircraft are ready for flight and safe to operate, allowing for quick turnarounds and minimal downtime. Base maintenance, on the other hand, involves more extensive repairs and overhauls that require the aircraft to be taken out of service for a longer period. This can include major inspections, structural repairs, and modifications that may not be possible while the aircraft is in a line maintenance environment. Base maintenance is usually performed in a hangar, where specialized tools and equipment are available. Understanding the distinction between these two categories is fundamental for anyone involved in aircraft maintenance, as it helps to determine the appropriate maintenance strategy based on the aircraft's operational requirements and compliance with regulatory standards.

The two main categories of aircraft maintenance are line maintenance and base maintenance.

Line maintenance refers to the routine maintenance tasks that can be conducted directly at the airport on a regular basis. It is typically performed while the aircraft is on the ground and can include activities such as daily inspections, servicing, and minor repairs. This type of maintenance is crucial for ensuring that aircraft are ready for flight and safe to operate, allowing for quick turnarounds and minimal downtime.

Base maintenance, on the other hand, involves more extensive repairs and overhauls that require the aircraft to be taken out of service for a longer period. This can include major inspections, structural repairs, and modifications that may not be possible while the aircraft is in a line maintenance environment. Base maintenance is usually performed in a hangar, where specialized tools and equipment are available.

Understanding the distinction between these two categories is fundamental for anyone involved in aircraft maintenance, as it helps to determine the appropriate maintenance strategy based on the aircraft's operational requirements and compliance with regulatory standards.