🏷️ Basic Information Identification Make: Aero Commander Model: 114B / 114TC Year: All Models Generation: Not Applicable 📋 Manual Details Information Manual Type: Workshop Service Repair Manual Language: English Page Count: Comprehensive (A-Z) Format: PDF Download Delivery: Instant Email Delivery Compatibility: All PC & MAC Computers, Tablets, Mobile Phones Required Software: Adobe Reader ⚙️ Engine Specifications Engine 1 Engine Type: Lycoming IO-540-T4B5 (commonly found on 114B) Displacement: 540 cubic inches Power: 260 hp @ 2700 RPM Engine 2 Engine Type: Teledyne Continental TSIO-520-K (commonly found on 114TC) Displacement: 520 cubic inches Power: 300 hp @ 2700 RPM (Turbocharged) 🔧 Transmission Propeller System Type: Constant Speed Propeller Gears: Not Applicable (Propeller Control System) 📐 Dimensions Aircraft Length: Approx. 27 ft 8 in (8.43 m) Wingspan: Approx. 39 ft 4 in (11.99 m) Height: Approx. 9 ft 10 in (2.99 m) Empty Weight: Approx. 1800 - 2000 lbs (816 - 907 kg) - varies by model/equipment 🔧 Maintenance General Service Service Interval: Per Aircraft Maintenance Program/Manual Engine Oil Oil Capacity: Approx. 8-10 quarts (Lycoming IO-540) Fuel System Fuel Type: Avgas 100LL (typically for 114B), Jet A (typically for turboprop variants, though 114TC is piston) Electrical System Voltage: 24 Volt DC 📄 Features Cabin Seating Capacity: 4 Seats Aerodynamics Wing Design: Tapered Wing