"The component comprises 1 skin made of aluminum alloy, specifically 5052-0 as per QQ-A-250/8, with a thickness of 0.050 inches; 1 liner for aircraft, also made of aluminum alloy sheet, 5052-0 according to QQ-A-250/8, measuring 0.030 inches in thickness; 1 lower machined frame with part number 126793; and associated hardware."