BEECHCRAFT Baron 58 Serial TH 773 and After
Beechcraft G58 Baron · Systems Description
Overview
This document serves as a comprehensive systems description for the Beechcraft 58 Baron. It is intended for pilots, maintenance personnel, and aviation enthusiasts who require detailed information about the aircraft's systems and operations. The manual covers various aspects of the aircraft, including its powerplant, electrical systems, fuel systems, and avionics. Each section provides in-depth technical details, operational procedures, and maintenance guidelines to ensure safe and efficient operation of the Beechcraft 58 Baron. The document is structured to facilitate easy navigation and quick reference for users seeking specific information about the aircraft's systems.
- Engine type: Continental IO-550-U, 300 HP each
- Total fuel capacity: 110 gallons
- Electrical system: 28-volt DC with 70-amp alternator
- Avionics include GPS, VHF radio, and transponder
- Routine maintenance checks are essential for safety.
Document
Source
Originally published by www.ncas.aero. Sprinkle hosts a reference copy with an added summary, specifications and searchable full text.
Document details
- Type
- Systems Description
- Pages
- 183
- File size
- 31 MB
- Publisher
- www.ncas.aero
Common. Rarer than 24% of the aircraft models we track.
Most owners only have the POH. Here's the essential set for the Beechcraft G58 Baron.
- Pilot's Operating Handbook / AFM
- Checklist
- Maintenance Manual
- Parts Catalog (IPC)
- Systems & Wiring
- Service Bulletins
- Type Certificate (TCDS)
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In this document
Powerplant Overview
The Beechcraft 58 Baron is powered by two Continental IO-550-U engines, each producing 300 horsepower. The engines are horizontally opposed and air-cooled, featuring a dual ignition system for enhanced reliability. The manual details the engine specifications, including fuel consumption rates and performance parameters.
Electrical System
The electrical system of the Beechcraft 58 Baron operates on a 28-volt DC system powered by two 24-volt batteries. The system includes a 70-amp alternator for charging and various circuit breakers for protection. The manual outlines the electrical load distribution and troubleshooting procedures.
Fuel System
The fuel system consists of two wing tanks with a total capacity of 110 gallons. The system is designed for gravity feed to the engines, with a fuel selector valve allowing for selection between tanks. The manual provides details on fuel flow rates and fuel management procedures.
Avionics Suite
The avionics suite in the Beechcraft 58 Baron includes a variety of navigation and communication equipment. The manual describes the functionality of each component, including the GPS, VHF radio, and transponder, along with operational procedures and troubleshooting tips.
Maintenance Guidelines
The maintenance section outlines routine checks and inspections required for the Beechcraft 58 Baron. It includes recommended service intervals, maintenance tasks, and documentation requirements to ensure compliance with aviation regulations.
Safety notes
- Always follow the prescribed maintenance schedule to ensure airworthiness.
- Monitor engine performance and fuel levels during flight.


