Abstract: A window replacement for filling a window frame in an aircraft is provided, in particular a passenger aircraft, the window replacement being fixable by a retainer in the window frame in place of the window assembly when the window assembly is removed. The window replacement includes a panel-shaped element with at least a single curvature, the panel-shaped element being made of a synthetic material. The window replacement is formed by a monolithic panel-shaped element. The panel-shaped element of the window replacement may also be formed by a sandwich panel. This allows a weight reduction in comparison with a window replacement of a metallic material.

Abstract: A window replacement for filling a window frame in an aircraft is provided, in particular a passenger aircraft, the window replacement being fixable by a retainer in the window frame in place of the window assembly when the window assembly is removed. The window replacement comprises a panel-shaped element with at least a single curvature, the panel-shaped element being made of a synthetic material. The window replacement is formed by a monolithic panel-shaped element. The panel-shaped element of the window replacement may also be formed by a sandwich panel. This allows a weight reduction in comparison with a window replacement of a metallic material.

Abstract: The invention relates to a window replacement for filling a window frame in an aircraft, in particular a passenger aircraft, the window replacement being fixable by means of a retainer in the window frame in place of the window assembly when the window assembly is removed. According to the invention, the window replacement comprises a panel-shaped element with at least a single curvature, the panel-shaped element, being made of a synthetic material. In one configurational variant, the window replacement according to the invention is formed by a monolithic panel-shaped element. In a second configurational variant, the panel-shaped element of the window replacement is formed by a sandwich panel. Both embodiments allow a weight reduction in comparison with a window replacement of a metallic material.

Abstract: The invention relates to a window replacement for filling a window frame in an aircraft, in particular a passenger aircraft, the window replacement being fixable by means of a retainer in the window frame in place of the window assembly when the window assembly is removed. According to the invention, the window replacement comprises a panel-shaped element with at least a single curvature, the panel-shaped element, being made of a synthetic material. In one configurational variant, the window replacement according to the invention is formed by a monolithic panel-shaped element. In a second configurational variant, the panel-shaped element of the window replacement is formed by a sandwich panel. Both embodiments allow a weight reduction in comparison with a window replacement of a metallic material.