GRUMMAN/AMERICAN GENERAL AA5B TIGER — Service Bulletins

This service bulletin provides instructions for compliance with AD 79-22-04 regarding aileron oscillation issues in Grumman American General AA-5 series aircraft. It outlines inspection procedures to verify the contour of aileron skins and the necessary actions based on the inspection results.

• Applies to AA-5, AA-5A, and AA-5B models.
• Inspection required at the next 100 hour or annual inspection.
• Aileron contour deviations can cause handling issues.
• Template inspection is necessary to verify aileron skin contour.
• Compliance with Service Bulletin 163 is required if applicable.
• No alterations to aileron skin are allowed.
• Aircraft with compliant ailerons do not require further inspections.
• Non-compliant ailerons require inspections every 100 hours.