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Evidence Guide: MEA302 - Remove and install aircraft hydro-mechanical and landing gear system components

Student: __________________________________________________

Signature: _________________________________________________

Tips for gathering evidence to demonstrate your skills

The important thing to remember when gathering evidence is that the more evidence the better - that is, the more evidence you gather to demonstrate your skills, the more confident an assessor can be that you have learned the skills not just at one point in time, but are continuing to apply and develop those skills (as opposed to just learning for the test!). Furthermore, one piece of evidence that you collect will not usualy demonstrate all the required criteria for a unit of competency, whereas multiple overlapping pieces of evidence will usually do the trick!

From the Wiki University

 

MEA302 - Remove and install aircraft hydro-mechanical and landing gear system components

What evidence can you provide to prove your understanding of each of the following citeria?

Remove hydro-mechanical system components

  1. Hydro-mechanical system is rendered safe and prepared in accordance with the applicable maintenance manual, including fitment of isolation tags, where necessary, to ensure personal safety
  2. Removal of hydro-mechanical components is carried out in accordance with the applicable maintenance manual while observing all relevant work health and safety (WHS) requirements, including the use of material safety data sheets (MSDS) and items of personal protective equipment (PPE)
  3. Required maintenance documentation is accurately completed and correctly processed
  4. Removed components are tagged, sealed and packaged in accordance with specified procedures
Hydro-mechanical system is rendered safe and prepared in accordance with the applicable maintenance manual, including fitment of isolation tags, where necessary, to ensure personal safety

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Removal of hydro-mechanical components is carried out in accordance with the applicable maintenance manual while observing all relevant work health and safety (WHS) requirements, including the use of material safety data sheets (MSDS) and items of personal protective equipment (PPE)

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Required maintenance documentation is accurately completed and correctly processed

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Removed components are tagged, sealed and packaged in accordance with specified procedures

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Remove landing gear components

  1. The aircraft is jacked as specified in the maintenance manual for landing gear component removal
  2. Removal of components is carried out in accordance with the applicable maintenance manual while observing all relevant WHS requirements, including the use of MSDS and items of PPE
  3. Required maintenance documentation is accurately completed and correctly processed
  4. Removed components are tagged, sealed and packaged in accordance with specified procedures
The aircraft is jacked as specified in the maintenance manual for landing gear component removal

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Removal of components is carried out in accordance with the applicable maintenance manual while observing all relevant WHS requirements, including the use of MSDS and items of PPE

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Required maintenance documentation is accurately completed and correctly processed

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Removed components are tagged, sealed and packaged in accordance with specified procedures

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Install hydro-mechanical system components

  1. Components to be installed are checked to confirm correct part numbers, serviceability and modification status
  2. Component installation is carried out in accordance with the applicable maintenance manual while observing all relevant WHS requirements, including the use of MSDS and items of PPE
  3. Required maintenance documentation is completed and processed in accordance with standard enterprise procedures
Components to be installed are checked to confirm correct part numbers, serviceability and modification status

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Component installation is carried out in accordance with the applicable maintenance manual while observing all relevant WHS requirements, including the use of MSDS and items of PPE

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Required maintenance documentation is completed and processed in accordance with standard enterprise procedures

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Install landing gear components

  1. Components to be installed are checked to confirm correct part numbers, serviceability and modification status
  2. Component installation is carried out in accordance with the applicable maintenance manual while observing all relevant WHS requirements, including the use of MSDS and items of PPE
  3. Required maintenance documentation is completed and processed in accordance with standard enterprise procedures
Components to be installed are checked to confirm correct part numbers, serviceability and modification status

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Component installation is carried out in accordance with the applicable maintenance manual while observing all relevant WHS requirements, including the use of MSDS and items of PPE

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Required maintenance documentation is completed and processed in accordance with standard enterprise procedures

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Assessed

Teacher: ___________________________________ Date: _________

Signature: ________________________________________________

Comments:

 

 

 

 

 

 

 

 

Instructions to Assessors

Evidence Guide

Elements describe the essential outcomes.

Performance criteria describe the performance needed to demonstrate achievement of the element.

1.

Remove hydro-mechanical system components

1.1

Hydro-mechanical system is rendered safe and prepared in accordance with the applicable maintenance manual, including fitment of isolation tags, where necessary, to ensure personal safety

1.2

Removal of hydro-mechanical components is carried out in accordance with the applicable maintenance manual while observing all relevant work health and safety (WHS) requirements, including the use of material safety data sheets (MSDS) and items of personal protective equipment (PPE)

1.3

Required maintenance documentation is accurately completed and correctly processed

1.4

Removed components are tagged, sealed and packaged in accordance with specified procedures

2.

Remove landing gear components

2.1

The aircraft is jacked as specified in the maintenance manual for landing gear component removal

2.2

Removal of components is carried out in accordance with the applicable maintenance manual while observing all relevant WHS requirements, including the use of MSDS and items of PPE

2.3

Required maintenance documentation is accurately completed and correctly processed

2.4

Removed components are tagged, sealed and packaged in accordance with specified procedures

3.

Install hydro-mechanical system components

3.1

Components to be installed are checked to confirm correct part numbers, serviceability and modification status

3.2

Component installation is carried out in accordance with the applicable maintenance manual while observing all relevant WHS requirements, including the use of MSDS and items of PPE

3.3

Required maintenance documentation is completed and processed in accordance with standard enterprise procedures

4.

Install landing gear components

4.1

Components to be installed are checked to confirm correct part numbers, serviceability and modification status

4.2

Component installation is carried out in accordance with the applicable maintenance manual while observing all relevant WHS requirements, including the use of MSDS and items of PPE

4.3

Required maintenance documentation is completed and processed in accordance with standard enterprise procedures

Required Skills and Knowledge

Elements describe the essential outcomes.

Performance criteria describe the performance needed to demonstrate achievement of the element.

1.

Remove hydro-mechanical system components

1.1

Hydro-mechanical system is rendered safe and prepared in accordance with the applicable maintenance manual, including fitment of isolation tags, where necessary, to ensure personal safety

1.2

Removal of hydro-mechanical components is carried out in accordance with the applicable maintenance manual while observing all relevant work health and safety (WHS) requirements, including the use of material safety data sheets (MSDS) and items of personal protective equipment (PPE)

1.3

Required maintenance documentation is accurately completed and correctly processed

1.4

Removed components are tagged, sealed and packaged in accordance with specified procedures

2.

Remove landing gear components

2.1

The aircraft is jacked as specified in the maintenance manual for landing gear component removal

2.2

Removal of components is carried out in accordance with the applicable maintenance manual while observing all relevant WHS requirements, including the use of MSDS and items of PPE

2.3

Required maintenance documentation is accurately completed and correctly processed

2.4

Removed components are tagged, sealed and packaged in accordance with specified procedures

3.

Install hydro-mechanical system components

3.1

Components to be installed are checked to confirm correct part numbers, serviceability and modification status

3.2

Component installation is carried out in accordance with the applicable maintenance manual while observing all relevant WHS requirements, including the use of MSDS and items of PPE

3.3

Required maintenance documentation is completed and processed in accordance with standard enterprise procedures

4.

Install landing gear components

4.1

Components to be installed are checked to confirm correct part numbers, serviceability and modification status

4.2

Component installation is carried out in accordance with the applicable maintenance manual while observing all relevant WHS requirements, including the use of MSDS and items of PPE

4.3

Required maintenance documentation is completed and processed in accordance with standard enterprise procedures

Evidence required to demonstrate competency in this unit must be relevant to and satisfy all of the requirements of the elements and performance criteria under the specified conditions of assessment, and must include:

using hand skills and tools to remove and install hydraulic and fuel system components

jacking of the aircraft as required for landing gear component removal and installation

correctly installing and securing of aircraft hardware

using hand skills and tools to remove and install landing gear components and the correct handling of heavy components

using maintenance manuals to prepare the aircraft for component removal and installation and correct interpretation of removal and installation instructions

applying standard procedures

observing all relevant WHS procedures including the use of MSDS and relevant items of PPE.

It is essential that system cleanliness requirements and safety precautions applicable to the system being maintained are fully observed, understood and complied with.

Evidence of transferability of skills and knowledge related to removal and installation is essential. This may be demonstrated through application across a number of aircraft systems or aircraft types, but must cover a sufficient range of tasks to demonstrate familiarity with attachment methods, connection hardware and couplings peculiar to each type of system, and of safe handling of heavy components.

Evidence required to demonstrate competency in this unit must be relevant to and satisfy all of the requirements of the elements and performance criteria and include knowledge of:

standard trade practices relating to tool usage and installation/securing of aircraft hardware

hydraulic fluids (mineral and synthetic) and handling precautions

hydraulic seal types and applications

how to locate and correctly remove and install components of hydraulic systems

aircraft fuels and handling precautions

fuel seal types and applications

how to locate and correctly remove and install fuel system components

electrical circuit isolation and plug removal and installation

how to jack the aircraft for landing gear component removal and installation

how to locate and correctly remove and install landing gear components, including the handling of heavy components

WHS procedures relating to hydraulic systems, fuel systems and landing gear components

how to obtain MSDS

the selection and use of items of PPE

relevant maintenance manuals

relevant regulatory requirements and standard procedures.

Range Statement

This field allows for different work environments and conditions that may affect performance. Essential operating conditions that may be present (depending on the work situation, needs of the candidate, accessibility of the item, and local industry and regional contexts) are included.

Hydro-mechanical systems include:

Hydraulic systems

Fuel systems

Components of hydro-mechanical systems include:

Hydraulic accumulators, filters, reservoirs, valves, pumps, motors, actuators, regulators and direct reading gauges

Fuel system filters, valves, pumps, rigid and flexible storage cells/tanks

Rigid and flexible pipelines, hoses and fittings

Landing gear components include:

Wheel assemblies or skids

Brake units (not applicable to rotary wing aircraft with skids or floats)

Struts/oleos (not applicable to rotary wing aircraft with skids or floats)

Electrical interface includes:

Associated electrical loom terminations and/or plugs where components are electrically actuated or controlled

Procedures and requirements include:

Industry standard procedures specified by manufacturers, regulatory authorities or the enterprise