Enclosed interlayer plastic laminated window

In combination in an aircraft passenger window station:

• a multilayer plastic window pane having an inner surface in the passenger cabin of the aircraft and an outer surface in the exterior of the aircraft;
• a chamfered frame assembly for supporting said multilayer plastic window pane;
• said multilayer plastic window pane having a first layer forming said inner surface, a second layer forming said outer surface, and a third layer intermediate said first layer and said second layer;
• said second layer having a chamfered peripheral edge portion;
• an cast acrylic edge insert member disposed between said chamfered peripheral edge portion and said first layer;
• said second layer having a thickness greater than the thickness of said first layer;
• said edge insert member having a thickness equal to the thickness of said third layer;
• and,
• wherein the thickness of said third layer is between about 0.03 inches and 0.06 inches.