Boeing 737-300/400/500 Aircraft: Maintenance Manual

: Technicians must use the most current version of the manual for all procedures, such as variable stator vane actuation or flight control inspections. Key References for 737 Classic Maintenance

: Includes detailed instructions for functional checks, lubrication, and servicing. Boeing 737-300/400/500 Aircraft Maintenance Manual

The AMM serves as the primary technical guide for maintenance technicians to repair, modify, and service the aircraft. : Technicians must use the most current version

: For structural inspections like fatigue-critical areas. Boeing 737-300/400/500 Aircraft Maintenance Manual