How often should routine maintenance be performed on landing gear?

Routine maintenance on landing gear should align with the aircraft’s maintenance schedule, which is developed based on the specific needs and operational considerations of the aircraft type. This maintenance schedule is designed by the manufacturer and includes inspections, servicing tasks, and part replacements that are determined by flight hours, cycles, or calendar time.

Frequent checks, such as after every flight or landing, are typically impractical and could lead to unnecessary wear on components. Monthly maintenance intervals may not be sufficient to catch wear or issues that may develop over time, particularly for aircraft that undergo more intensive operational use. By adhering to the established maintenance schedule, operators ensure that landing gear is properly maintained, maximizing safety and reliability in operations.