The Beechcraft Baron 58P, 58PA, 58TC, and 58TCA are versatile twin-engine piston aircraft designed for general aviation, charter, and corporate transport. These aircraft are powered by Lycoming turbosupercharged reciprocating engines, with models 58P/58PA featuring the TIO-540-AE2A engine producing 350 hp, and models 58TC/58TCA utilizing the TIO-540-J2A engine with 310 hp. They are capable of carrying up to six occupants and have a maximum takeoff weight of 5,600 lbs, with standard fuel capacity of 120 US gallons, expandable to 166 US gallons with tip tanks. These aircraft are recognized for their robust engineering and reliable performance, making them a preferred choice for demanding flight operations.

This Service Maintenance and Parts Manual provides comprehensive guidance for the Beechcraft Baron 58P, 58PA, 58TC, and 58TCA. It covers essential maintenance procedures, detailed troubleshooting steps, critical technical specifications, and vital safety guidelines necessary for the upkeep of these aircraft. The manual is designed to assist owners, mechanics, and technicians in ensuring the continued airworthiness, optimal performance, and longevity of the aircraft. Its searchable text and index facilitate efficient access to information, supporting both routine maintenance and complex repair tasks.