Where is the D sump located?

The D sump is located in the Turbine Reduction Fuel (TRF) system. Within a gas turbine system, the TRF plays a crucial role in the overall operation and efficiency of the turbine. The D sump specifically refers to an area where fuel is collected, often ensuring proper drainage or management of fuel that may accumulate during various operational scenarios. Understanding the location and purpose of the D sump within the TRF is essential for maintaining the integrity and performance of the gas turbine system, as well as ensuring safety and efficient fuel usage.