ASA Aircraft Inspection, Repair & Alterations FAA Advisory BookThe "bible" for AMTs, aircraft owners, and homebuilders, this FAA Advisory Circular outlines the standards for acceptable methods, techniques, and practices for the inspection, repair and alteration of non-pressurized areas of civil aircraft with a gross weight of 12,500 lbs or less. Includes both Part 1B and Part 2B.
This edition contains:
AC 43.13-1B Acceptable Methods, Techniques, and Practices: Aircraft Inspection and Repair, with Change 1 (effective September 2001)
AC 43.13-2B Acceptable Methods, Techniques, and Practices: Aircraft Alterations (effective March 2008). Note that AC 43.13-2B can now be used as approved data.