What is the maximum engine start ITT for T-6?

The maximum engine start ITT (Interstage Turbine Temperature) for the T-6 is 1,000°C. This limit is crucial because exceeding the maximum ITT during an engine start can lead to engine damage or failure. The engine start is a critical phase where the temperature needs to be monitored closely to ensure that it remains within safe operational limits. Operating within the required parameters helps maintain the reliability and longevity of the aircraft's engine by preventing thermal stress and potential overheating. Hence, recognizing that 1,000°C is the threshold is essential for safe engine operation.