The Piper Cheyenne III Airplane Maintenance Manual is a comprehensive guide for maintaining the PA-42 PA-42-720 model. It is current as of the posting date and consists of 1417 indexed and bookmarked pages. This manual is applicable to serial numbers 42-8301001, 42-8301002, 42-5501003 through 42-5501023, 42-5501025 through 42-5501027, 42-5501029 through 42-5501031, 42-5501033, and 42-5501039. The Piper Aircraft part number for this manual is 761-523, and it was last revised on May 15, 2012.
