Repair of dual walled metallic components using braze material

A method for repairing a dual walled component, the method comprising:

• removing a damaged portion of a coversheet from a dual walled component to expose a plurality of exposed pedestals and define a repair location and an adjacent coversheet portion, wherein the dual walled component comprises:
• a spar defining an inner wall of the dual walled component and comprising a plurality of pedestals, wherein the plurality of pedestals comprise the plurality of exposed pedestals;
• and
• the coversheet defining an outer wall of the dual walled component, wherein the coversheet is attached to the plurality of pedestals;
• filling space between the plurality of exposed pedestals with a stop material, wherein the stop material defines a surface substantially aligned with a pedestal-contacting surface of the adjacent coversheet portion;
• positioning a braze material on the surface of the stop material;
• and
• attaching the braze material to the plurality of exposed pedestals and adjacent coversheet portion to form a repaired coversheet portion.