ALEXANDER SCHLEICHER ASW 20 C — Maintenance Manual

This document is a technical note regarding the maintenance and inspection program for the Alexander Schleicher ASW 20 C glider. It outlines amendments to the maintenance manual and details an inspection program aimed at increasing the service life of the aircraft.

• Applicable to all production versions of ASW 20.
• Amendments must be made prior to the next annual C. of A. inspection.
• Inspection program required before reaching 3000 or 6000 flight hours.
• CFRP wings and spars can reach a service life of 12000 hours.
• Long-term airworthiness must be demonstrated through a multi-stage inspection.
• Maintenance manual pages must be updated and documented.
• Inspections must be performed by the manufacturer or licensed service stations.
• The amendment can be done by the operator.