What is the maximum crosswind limit for RCC 5 (Good) conditions?

In RCC 5 (Good) conditions, the maximum crosswind limit is set at 31 knots for the ERJ 170/175. This limitation is crucial for ensuring safe aircraft operations during landing and takeoff, as strong crosswinds can significantly affect aircraft control and handling characteristics on the runway.

The figures for maximum crosswind limits are established through extensive testing and evaluation of the aircraft's performance in various weather conditions. Each RCC category reflects a specific level of runway surface conditions, with RCC 5 indicating a solid level of traction and minimal impairment in operation.

In practice, adhering to this limitation allows pilots to maintain maneuverability and stability while approaching or departing from airports even under crosswind scenarios. Exceeding this limit could lead to difficulties in control, increasing the risk of runway excursions or other safety-related incidents.

Understanding these limitations is critical for pilots to ensure safe operational practices in their flight activities while utilizing the ERJ 170/175.