Define "hangar rash."

Hangar rash specifically refers to damage that occurs to an aircraft while it is on the ground, particularly when it is parked or stored in a hangar. This type of damage is often a result of accidental contact with equipment, other aircraft, or even collisions with personnel moving around the aircraft. Since it happens on the ground, it can encompass a variety of incidents, including those that might not involve flying, which makes this understanding crucial for maintenance and inspection of aircraft. Recognizing hangar rash is important for ensuring the overall safety and integrity of aircraft operations, as it helps to identify and rectify any potential issues that could arise from such ground-based damage.