Where is the assist space for A330 doors 1L/R, 2L/R and 4L/R located?

Where is the assist space for A330 doors 1L/R, 2L/R and 4L/R located?

• A. Forward or aft of door
• B. Above the door
• C. Beside the door opening
• D. Below the door sill

Answer: (A)

The assist space is the clear area on the cabin side of the door where crew can operate the door and help passengers during an evacuation. For A330 doors 1L/R, 2L/R and 4L/R, that space is located forward or aft of the door. This placement matches how the door swings and how the slide or evacuation path unfolds, keeping the aisle open and avoiding interference with ceiling equipment, galleys, or floor hardware. Putting the space above, beside, or below the door would risk obstructing the door mechanism or the escape route, whereas having it forward or aft provides safe, unobstructed access for operation and evacuation.

The assist space is the clear area on the cabin side of the door where crew can operate the door and help passengers during an evacuation. For A330 doors 1L/R, 2L/R and 4L/R, that space is located forward or aft of the door. This placement matches how the door swings and how the slide or evacuation path unfolds, keeping the aisle open and avoiding interference with ceiling equipment, galleys, or floor hardware. Putting the space above, beside, or below the door would risk obstructing the door mechanism or the escape route, whereas having it forward or aft provides safe, unobstructed access for operation and evacuation.