Terminal Objective 4.0 - Using, in accordance with applicable publications, the trainee will demonstrate knowledge, in writing, the H53/CH46 Auxiliary Power Plant (APP) and its related systems; to include theoretical troubleshooting, and given necessary publications, the trainee will demonstrate the proper disassembly, inspection, repair, and assembly of the APP while observing pertinent safety precautions and applying operational risk management.
Enabling Objectives 4.1 Select the description of the T-62T Engine. 4.2 Given a list of T-62T Engine models with their characteristics, match each model to its characteristics. 4.3 Given a list of major engine assemblies and a list of purposes, match the component to its purpose.
Enabling Objectives 4.4 Given a list of components per each engine assembly with their descriptions, match the correct component to its description.
Safety Paramount at all times HazardousMaterials TTO is in effect
Description T-62T Engine Gas turbine engine Single-shaft design Compressor and turbine rotor are mounted back to back.
APP Assembly With Components Descriptions Turbine Assy. Air Inlet Air Inlet - Provides engine Intake Air Rotor Assy Rotor Assy. - Mounts Rotating Components Diffuser Diffuser - Directs Compressed Air To Combustor Turbine Nozzle Turbine Nozzle - Directs Gases Onto Turbine Blades
APP Assembly With Components Descriptions Combustor Assembly Combustor Housing - Houses All other Components Combustion Liner - Forms Path For Combustion With Housing Nozzle Shield - Secured To Combustion Liner. (T-62T-11 only)