What is the maximum N1 RPM for the General Electric CF34-8E5 engine?

The maximum N1 RPM for the General Electric CF34-8E5 engine is 99.5%. This specification is critical because N1 refers to the rotational speed of the low-pressure compressor and turbine section, which plays a vital role in the engine's overall performance and efficiency. Operating at or below the maximum N1 RPM is essential to ensure safe and reliable engine operation, as exceeding this limit can lead to potential damage or failure of engine components. Understanding this limit helps pilots and engineers maintain operational safety and compliance with aviation regulations.