What is TIT/ITT and what happens if it exceeds limits?

• A. TIT/ITT stands for Turbine Inlet Temperature or Inter Turbine Temperature; exceeding limits causes thermal damage, accelerated creep, and possible engine shutdown or reduced power.
• B. TIT/ITT stands for Temperature in Turbine; exceeding limits causes only minor wear.
• C. TIT/ITT stands for Turbine Internal Temperature; exceeding limits improves efficiency.
• D. TIT/ITT stands for Total Idle Time; exceeding limits causes no issues.

Answer: (B)