Where do you place chocks on a wide body aircraft during normal weather conditions?

Where do you place chocks on a wide body aircraft during normal weather conditions?

• A. Only at the nose gear
• B. Forward and aft of the tires at the nose gear and the most fore and aft tires
• C. Peripheral to the engine
• D. At the front and rear doors

Answer: (B)

Placing chocks is a crucial safety procedure in fleet service, especially for wide-body aircraft. The correct method involves positioning chocks forward and aft of the tires at both the nose gear and the most fore and aft tires of the main landing gear. This practice ensures that the aircraft remains stationary on the ground, preventing any unintended movement that could lead to accidents. Using chocks in this way evenly distributes the pressure and stabilizes the aircraft against wind gusts or movements from ground support activities. It helps to secure both the nose and main body of the aircraft adequately, which is especially important for larger aircraft due to their weight and size. Other options may not provide the necessary stability or coverage needed to secure the aircraft properly. Simply placing chocks at the nose gear or at peripheral locations like engine areas does not prevent movement from all directions or ensure comprehensive safety. Hence, the chosen method guarantees maximum safety and stability for wide-body aircraft during routine ground operations.

Placing chocks is a crucial safety procedure in fleet service, especially for wide-body aircraft. The correct method involves positioning chocks forward and aft of the tires at both the nose gear and the most fore and aft tires of the main landing gear. This practice ensures that the aircraft remains stationary on the ground, preventing any unintended movement that could lead to accidents.

Using chocks in this way evenly distributes the pressure and stabilizes the aircraft against wind gusts or movements from ground support activities. It helps to secure both the nose and main body of the aircraft adequately, which is especially important for larger aircraft due to their weight and size.

Other options may not provide the necessary stability or coverage needed to secure the aircraft properly. Simply placing chocks at the nose gear or at peripheral locations like engine areas does not prevent movement from all directions or ensure comprehensive safety. Hence, the chosen method guarantees maximum safety and stability for wide-body aircraft during routine ground operations.