FAA Advisory Circular 43.13-1B

Acceptable Methods, Techniques, and Practices

Aircraft Inspection and Repair

AC 43.13-1B | 4. Metal Structure, Welding, and Brazing | 4. Metal Repair Procedures

Subsections
4-50. General
4-51. Riveted (or Bolted) Steel Truss-type Structures
4-52. Aluminum Alloy Structures
4-53. Selection of Aluminum for Replacement Parts
4-54. Heat Treatment of Aluminum Alloy Parts
4-55. Bending Metal
4-56. Setback
4-57. Riveting
4-58. Repair Methods and Precautions for Aluminum Structure
4-59. Repairing Cracked Members
4-60. Steel and Aluminum Fittings
4-61. Castings
4-62. Selective Plating in Aircraft Maintenance