What does FOD stand for?

FOD stands for Foreign Object Debris. This term is commonly used in aviation and aerospace operations to refer to any item or substance that is not a part of the aircraft but can cause damage to it during ground operations or takeoff/landing. This can include anything from small stones, tools, or litter left on the runway or tarmac, to larger items potentially falling from vehicles or equipment.

Preventing FOD is critical in maintaining safety and operational integrity, as foreign objects can lead to serious incidents or accidents if they interfere with the aircraft's systems or engines. For aviation safety professionals and personnel trained to handle aircraft, recognizing and managing FOD is a fundamental part of their responsibility, thus highlighting its significance in operational protocols.