Repairing damage on a production airplane is covered under far part 43.
Aircraft sheet metal patch repair.
A filler plug must be installed in the hole made by the removal of the damaged skin area.
The resources and approved data vary by aircraft and operation but generally include the manufacturer s structural repair manual maintenance manual and ac.
Fast metal patch repair of a sandwich panel.
That regulation states that a licensed airframe mechanic or a faa approved repair station must perform repairs.
Minor damage to the outside skin of the aircraft can be repaired by applying a patch to the inside of the damaged sheet.
During this training the student will develop basic practical skills and understanding of sheet metal structure fabrication and repair.
Debur the outer edge of the patch.
Here is a tutorial how to video that show.
Sheet metal fabrication is considered a blend of art and science requiring finesse to achieve desirable results.
Damage to metal aircraft skin that exceeds repairable limits requires replacement of the entire panel.
As the owner of a production plane you may legally accomplish a simple sheet metal repair if you work under the supervision of a licensed airframe mechanic.
The procedures for making all three types of panel repairs are similar.
The beads for the repair patch can be formed with a rotary former or press brake.
Whether you re fixing a dent rust hail etc.
Basic principles of aircraft sheet metal repair aircraft structural members are designed to perform a specific function or to serve a definite purpose.
Very often replacement is the only way this can be done effectively.
The diameter will depend on the number of rows of rivets you re planning on installing.
It plugs the hole and forms a smooth outside surface necessary for aerodynamic smoothness of the aircraft.
The primary objective of aircraft repair is to restore damaged parts to their original condition.
Sheet metal floats should be repaired using approved practices.
Sheet metal is a huge part of any hotrod build or autobody repair.
Sometimes the experience to achieve the desirable results can be costly.
