How often should aircraft tire pressure be checked for maintenance?

Aircraft tire pressure is a crucial aspect of aviation safety and performance. Maintaining the correct tire pressure ensures optimal handling, braking efficiency, and overall aircraft safety during operations. Checking tire pressure at least once a week or more often is recommended because tire pressure can change due to various factors, including temperature fluctuations, which can affect the air density in the tires.

Regular checks help identify any slow leaks or other issues before they become critical, ensuring that the aircraft's tires are in proper condition for safe operation. This frequent maintenance is especially important because tires carry the weight of the aircraft and absorb the forces during takeoff, landing, and taxiing.

Options suggesting less frequent checks, such as monthly or bi-weekly, do not provide the level of vigilance necessary for aircraft maintenance. It is also inadequate to limit checks to only before long flights, as tire pressure should be assessed regularly to ensure safety for all flights, regardless of their duration. This consistent monitoring is essential for maintaining the safety and reliability of aircraft operations.