Since the cabin has much more pressure than the outside environment while cruising, the entire aircraft structure ... parts of the window. To understand why there's a hole in airplane windows ...

An curved arrow pointing right. An entire airplane isn't built in one spot — sometimes parts are built in multiple places and then assembled together. Watch Boeing transport a massive 100' long ...

The tiny hole you may have noticed in airplane windows is not a design or manufacturing flaw, but a feature that helps keep ...

Narrator: Eight hundred mechanics work nonstop, reclaiming critical old parts and regenerating aircraft so they can go back into service. Barnard: I can't just pull over an airplane like you can a ...