Verdict: False The claim is baseless. It actually shows the result of an auxiliary power unit (APU) fire. Fact Check: Japan ...

Eastern Airlines Technic (EASTEC), a subsidiary of China Eastern Airlines, has signed a twelve-year exclusive maintenance ...

Without the APU, there's not enough energy to start ... you'll noticed that it has a hole on the back of the tail. It's called the auxiliary power unit, and it's the smallest engine on the plane.

2025 /EINPresswire / -- The global Aircraft Auxiliary Power Unit (APU) market is poised for significant growth, driven by increasing demand for efficient and reliable power systems in the Aviation ...

Depending on the plane's position, cabin air is supplied from three primary sources: the auxiliary power unit (APU), the engine(s), or a ground air source. Ground air, also known as pre ...

Alex Derber, a UK-based aviation journalist, is editor of the Engine Yearbook and a contributor to Aviation Week and Inside ...

But there's another engine hidden int he back of the tail. Called the auxiliary power unit (APU) It's the smallest engine on a plane. But you could say it's the most important one of all.