CESSNA 421 TURBINE — Service Manual

This document serves as a comprehensive overview of the Cessna 421 Golden Eagle, a twin-engine light transport aircraft developed by Cessna in the 1960s. It details the aircraft's design evolution, specifications, and performance characteristics. The Cessna 421 is notable for its pressurized cabin and various model upgrades, including the 421A, 421B, and 421C. The manual is intended for pilots, aviation enthusiasts, and maintenance personnel, providing essential information about the aircraft's capabilities and operational requirements. Key features include engine specifications, performance metrics, and historical context regarding its development and production.

• Crew capacity: 1-2, Passenger capacity: 6
• Length: 36 ft 4+5⁄8 in (11.09 m), Wingspan: 41 ft 1+1⁄2 in (12.53 m)
• Max takeoff weight: 7,450 lb (3,379 kg), Fuel capacity: 206 US gal (780 L)
• Engines: 2 × Continental GTSIO-520-L, 375 hp each
• Max speed: 256 knots (295 mph), Range: 1,487 nautical miles