The steering angle of an aircraft's nose gear is crucial for ground maneuverability, and while a common angle is up to 70 degrees, the actual angle depends on the aircraft's specifications found in its technical orders.
The question is focused on the capabilities of an aircraft's landing gear system, specifically the nose gear's steering angle. In aviation, the steering angle of nose gear is a crucial component that allows for the maneuvering of an aircraft on the ground.
While the specific angle can vary depending on the aircraft model, a common steering angle for many nose gears is up to 70 degrees on either side of the centerline.
However, for technical and operational details such as these, it is essential to consult the aircraft's technical orders (TOs) or maintenance manuals.
For instance, the reference 'TO 1E-8C-1 1G-11 (PDF 239)' appears to be a directive to a specific technical order, which would contain the exact specifications for the nose gear steering angle of a particular aircraft model.