After a rudder has been repaired or re-covered, what is the next step?

Following the repair or re-covering of a rudder, the next logical step is to rebalance it according to the manufacturer's specifications. This step is crucial because any alteration to the rudder’s structure, weight distribution, or surface may affect its balance and performance. Balancing the rudder ensures that it operates effectively during flight, maintaining control and stability of the aircraft.

Rebalancing is a precise process that involves checking the rudder's center of gravity and making necessary adjustments to ensure that it meets the required specifications. If the rudder is out of balance, it can lead to impaired handling characteristics, which may affect flight safety.

Other steps mentioned, such as repainting, inspecting for damage, or conducting a test flight, are also important but occur at different stages in the maintenance or repair cycle. Repainting, while an aesthetic and protective measure, does not address the aerodynamic and functional requirements of the rudder. Inspection for damage is often performed prior to repairs to identify issues but is not the immediate next step after completing repairs. Similarly, a test flight would not be appropriate until the rudder has been properly balanced and all safety checks have been completed. Balancing is essential to ensure safe and optimal performance before any operational testing takes place.