AERO 136 - Powerplant Maintenance III
- Prerequisite: "C"in AERO 130 and in 131 and in 132 and in 134
- Corequisite: AERO 137
Theory and operation of engine fire detection and control systems, theory of operation and construction of aircraft propellers and related components; inspect and repair engine exhaust and cooling systems, repair and balance propellers as specified in Federal Aviation Regulation Part 147.
Contact: 250 hours lecture/lab over 8 weeks
Student Learning Outcomes
Upon successful completion of AERO 136, the student will be able to:
- Inspect, check, service, troubleshoot and repair fire detection and extinguishing systems
- Install, check, and service electrical wiring, controls, and components
- Repair cooling systems and components
- Repair exhaust systems and components
- Troubleshoot and repair thrust reverser systems and components
- Inspect and service propeller synchronizing and ice control systems
- Identify and select propeller lubricants
- Balance propellers
- Repair propeller control and governing systems
- Install, troubleshoot, and remove propellers
- Repair aluminum propeller blades
- Inspect and troubleshoot unducted fan systems
- Inspect, check, service, and troubleshoot turbine driven auxiliary power units.
Additional Information
Evaluation
Student knowledge and mechanical skill will be evaluated through oral, written and practical tests in the following areas: propeller basics, propeller principles, wood propellers, metal propeller repair, McCauley propellers, Hartzell propellers, Hydromatic propellers, TPE-331 propellers, PT-6 propellers, lube and anti ice systems, propellers synchronizers, cooling and exhaust, fire extinguishing, and powerplant electrical systems; a comprehensive final exam; written assignments; and lab projects. A passing grade of 70% on all tests and projects is required.