Certificate IV in Aeroskills (Avionics)

This qualification may apply to employees of civil aviation maintenance organisations or to members of the Australian Defence Force who perform scheduled inspections, fault diagnosis and repair, and modification of aircraft electrical, instrument and radio systems and system components.

The qualification defines the exit from an apprenticeship and may apply to either aircraft maintenance performed on flight lines/ramps and in hangars, or to avionic component repair and overhaul performed in workshops. These outcomes are defined in two streams:

aircraft maintenance stream

component maintenance workshop stream.

The qualification consists of:

common units that apply to all Aeroskills specialist streams at Certificate III and IV levels

avionic technical stream units relating to either aircraft avionic system and component maintenance or to component repair and overhaul

one mechanical technical stream unit that is applicable to the aircraft maintenance stream.

Because of the wide application of this qualification there is considerable flexibility in the selection of technical stream units and individuals should be mindful of their future career aspirations when selecting units for, in particular, the aircraft maintenance stream. Provided that the correct elective units are selected, the qualification articulates with the MEA50110 Diploma of Aeroskills (Avionics) which qualifies individuals for the grant by CASA of a B2 Aircraft Maintenance Engineer Licence.

The qualification also provides credits towards the MEA50310 Diploma of Aviation Maintenance Management (Avionics) and the MEA60110 Advanced Diploma of Aviation Maintenance Management (Avionics).


Subjects

Packaging rules

To be awarded the Certificate IV in Aeroskills (Avionics) competency must be demonstrated in:

Aircraft Maintenance Stream

Eleven (11) Core units consisting of common, imported and some avionic technical stream units

thirteen (13) Elective technical stream units chosen from Group A

Total: twenty four (24) units

OR

Component Maintenance Workshop Stream

twelve (12) Core units consisting of common, imported and avionic technical stream units

three (3) Elective technical stream units chosen from Group B

Total: fifteen (15) units

Core Units (Aircraft Maintenance Stream)

Complete all eleven (11) mandatory common, technical stream and imported units listed below

Unit code

Unit title

Prerequisite

add topic MEA101B

Interpret occupational health and safety practices in aviation maintenance

Nil

add topic MEA103B

Plan and organise aviation maintenance work activities

add topic MEA101B , MEA105B , MEA107B , MEA108B

add topic MEA105B

Apply quality standards applicable to aviation maintenance processes

add topic MEA101B , MEA107B

add topic MEA107B

Interpret and use aviation maintenance industry manuals and specifications

Nil

add topic MEA108B

Complete aviation maintenance industry documentation

add topic MEA105B

add topic MEA109B

Perform basic hand skills, standard trade practices and fundamentals in aviation maintenance

add topic MEA105B , MEA108B

add topic MEA118A

Conduct self in the aviation maintenance environment

Nil

add topic MEA201B

Remove and install miscellaneous aircraft electrical hardware/components

add topic MEA101B MEA103B MEA105B MEA107B MEA108B MEA109B

add topic MEA246C

Fabricate and/or repair aircraft electrical hardware or parts

add topic MEA201B MEA260B

add topic MEA260B

Use electrical test equipment

add topic MEA101B MEA103B MEA105B MEA107B MEA108B MEA109B

add topic MSAENV272B

Participate in environmentally sustainable work practices

Nil

Core Units (Component Maintenance Workshop Stream)

Complete all twelve (12) mandatory common, technical stream and imported units listed below

Unit code

Unit title

Prerequisite

add topic MEA101B

Interpret occupational health and safety practices in aviation maintenance

Nil

add topic MEA103B

Plan and organise aviation maintenance work activities

add topic MEA101B , MEA105B , MEA107B , MEA108B

add topic MEA105B

Apply quality standards applicable to aviation maintenance processes

add topic MEA101B , MEA107B

add topic MEA107B

Interpret and use aviation maintenance industry manuals and specifications

Nil

add topic MEA108B

Complete aviation maintenance industry documentation

add topic MEA105B

add topic MEA109B

Perform basic hand skills, standard trade practices and fundamentals in aviation maintenance

add topic MEA105B , MEA108B

add topic MEA118A

Conduct self in the aviation maintenance environment

Nil

add topic MEA201B

Remove and install miscellaneous aircraft electrical hardware/components

add topic MEA101B MEA103B MEA105B MEA107B MEA108B MEA109B

add topic MEA246C

Fabricate and/or repair aircraft electrical hardware or parts

add topic MEA201B MEA260B

add topic MEA260B

Use electrical test equipment

add topic MEA101B MEA103B MEA105B MEA107B MEA108B MEA109B

add topic MEA261C

Use electronic test equipment

add topic MEA101B MEA103B MEA105B MEA107B MEA108B MEA109B

add topic MSAENV272B

Participate in environmentally sustainable work practices

Nil

Elective Units

Group A (Aircraft Maintenance Stream)

Choose thirteen (13) of the technical stream units listed below while observing the unit selection guidelines in column 4.

Unit code

Unit title

Prerequisite or co-requisite

Unit selection guidelines

add topic MEA202C

Remove and install basic aircraft electrical system components

add topic MEA201B

Do not take with add topic MEA203C

add topic MEA203C

Remove and install advanced aircraft electrical system components

add topic MEA201B

Do not take with add topic MEA202C

add topic MEA204C

Remove and install basic aircraft instrument system components

add topic MEA201B

Do not take with add topic MEA205C

add topic MEA205C

Remove and install advanced aircraft instrument system components

add topic MEA201B

Do not take with add topic MEA204C

add topic MEA206C

Remove and install aircraft basic radio communication and navigation system components

add topic MEA201B

Elective

add topic MEA207C

Remove and install aircraft electronic system components

add topic MEA201B

Elective

add topic MEA208C

Remove and install aircraft pressurisation control system components

add topic MEA201B

Elective

add topic MEA209C

Remove and install aircraft oxygen system components

add topic MEA101B MEA103B

add topic MEA105B MEA107B MEA108B MEA109B

Elective

add topic MEA210C

Inspect, test and troubleshoot basic aircraft electrical systems and components

add topic MEA202C MEA246C

Do not take with add topic MEA211C or with MEA223C and MEA227C

add topic MEA211C

Inspect, test and troubleshoot advanced aircraft electrical systems and components

add topic MEA203C MEA246C

Do not take with add topic MEA210C or with MEA223C and MEA227C

add topic MEA212C

Inspect, test and troubleshoot basic aircraft instrument systems and components

add topic MEA204C MEA246C

Do not take with add topic MEA213C or with MEA224B and MEA228C

add topic MEA213C

Inspect, test and troubleshoot advanced aircraft instrument systems

add topic MEA205C MEA246C

Do not take with add topic MEA212C or with MEA224B and MEA228C

add topic MEA214C

Inspect, test and troubleshoot aircraft basic communication and radio navigation systems and components

add topic MEA206C MEA246C

Do not take with add topic MEA226C and MEA229C

add topic MEA215C

Inspect, test and troubleshoot advanced aircraft communications systems and components

add topic MEA206C

add topic MEA246C

Do not take with add topic MEA226C and MEA229C

add topic MEA216C

Inspect, test and troubleshoot instrument landing systems and components

add topic MEA206C MEA207C MEA246C

Do not take with add topic MEA226C and MEA229C

add topic MEA217C

Inspect, test and troubleshoot fixed wing autopilot systems and components

add topic MEA207C MEA246C

Take instead of add topic MEA225B and MEA230B if only maintaining 3 axis autopilot system

add topic MEA218C

Inspect, test and troubleshoot rotary wing autopilot systems and components

add topic MEA207C MEA246C

Take instead of add topic MEA231B if only maintaining an autopilot system

add topic MEA219C

Inspect, test and troubleshoot aircraft pressurisation control systems and components

add topic MEA208C MEA246C

Do not take with add topic MEA224B and MEA228C

add topic MEA220C

Inspect, test and troubleshoot aircraft primary radar systems and components

add topic MEA207C MEA246C

Do not take with add topic MEA226C and MEA232B

add topic MEA221C

Inspect, test and troubleshoot aircraft secondary radar systems and components

add topic MEA207C MEA246C

Do not take with add topic MEA226C and MEA232B

add topic MEA222C

Inspect, test and troubleshoot aircraft oxygen systems and components

add topic MEA209C

Elective

add topic MEA223C

Inspect aircraft electrical systems and components

add topic MEA203C MEA246C

Do not take with add topic MEA210C or MEA211C

add topic MEA224B

Inspect aircraft instrument systems and components

add topic MEA205C MEA208C MEA246C

Do not take with add topic MEA212C or MEA213C

add topic MEA225B

Inspect fixed wing aircraft automatic flight control systems and components

add topic MEA207C MEA246C

Do not take with add topic MEA217C

add topic MEA226C

Inspect aircraft electronic systems and components

add topic MEA207C MEA246C

Do not take with add topic MEA213C , MEA214C or MEA15C

add topic MEA227C

Test and troubleshoot aircraft electrical systems and components

add topic MEA223C

Do not take with add topic MEA211C

add topic MEA228C

Test and troubleshoot aircraft instrument systems and components

add topic MEA224B MEA226C

Do not take with add topic MEA212C or MEA213C

add topic MEA229C

Test and troubleshoot aircraft radio frequency navigation and communications systems and components

add topic MEA226C

Do not take with add topic MEA214C , MEA215C or MEA216C

add topic MEA230B

Test and troubleshoot fixed wing aircraft automatic flight control systems and components

add topic MEA225B

Do not take with add topic MEA217C

add topic MEA231B

Inspect, test and troubleshoot rotary wing aircraft automatic flight control systems and components

add topic MEA207C

add topic MEA246C

Do not take with add topic MEA218C

add topic MEA232B

Test and troubleshoot aircraft pulse systems and components

add topic MEA226C

Do not take with add topic MEA220C or MEA221C

add topic MEA233C

Inspect, test and troubleshoot aircraft inertial navigation and reference systems and components

add topic MEA207C

add topic MEA246C

Do not take with add topic MEA226C and MEA228C

add topic MEA234C

Inspect, test and troubleshoot aircraft global navigation systems and components

add topic MEA206C MEA207C MEA246C

Do not take with add topic MEA226C and MEA229C

add topic MEA261C

Use electronic test equipment

add topic MEA101B MEA103B MEA105B MEA107B MEA108B MEA109B

Elective

add topic MEA262B

Modify/repair single layer printed circuit boards

add topic MEA260B MEA261C

Do not take with add topic MEA263B

add topic MEA263B

Modify/repair multi-layer printed circuit boards

add topic MEA260B MEA261C

Do not take with add topic MEA262B

add topic MEA274A

Maintain basic light aircraft electrical systems and components

add topic MEA246C

Do not take with add topic MEA202C , 203C,210C, 211C - applicable only to basic light aircraft

add topic MEA275A

Maintain basic light aircraft instrument systems and components

add topic MEA246C

Do not take with add topic MEA204C , 205C, 212C or 213C - applicable only to basic light aircraft

add topic MEA276A

Maintain basic aircraft communication and radio navigation systems and components

add topic MEA246C

Do not take with add topic MEA206C , 214C, 289A - applicable only to basic light aircraft

add topic MEA277A

Maintain twin engine aircraft electrical systems and components

add topic MEA210C

Do not take with add topic MEA211C

add topic MEA278A

Inspect, test and troubleshoot instrument display systems and components

add topic MEA207C , MEA246C

Do not take with add topic MEA226C , 228C

add topic MEA279A

Inspect, test and troubleshoot full authority digital engine control systems

add topic MEA207C , MEA246C

Do not take with add topic MEA230B

add topic MEA280A

Inspect, test and troubleshoot flight management systems and components

add topic MEA207C , MEA246C

Elective

add topic MEA281A

Maintain light aircraft AC powered instrument systems and components

add topic MEA246C

Do not take with add topic MEA213C

add topic MEA289A

Maintain basic light aircraft avionic systems and components

add topic MEA246C

Do not take with add topic MEA206C , 214C or 276A - applicable only to basic light aircraft

add topic MEA290A

Fit avionic modification sheetmetal components

add topic MEA101B MEA103B MEA105B MEA107B MEA108B

add topic MEA109B

Elective - applicable only to small aircraft maintenance

add topic MEA291A

Inspect, test and troubleshoot fixed wing single axis autopilot systems and components

add topic MEA207C , MEA246C

Do not take with add topic MEA217C

add topic MEA301C

Perform aircraft flight servicing

add topic MEA101B MEA103B MEA105B MEA107B MEA108B MEA109B

Elective

Group B (Component Maintenance Workshop Stream)

Choose at least three (3) of the Avionic technical stream units listed below while observing the unit selection guidelines in column 4.

Unit code

Unit title

Prerequisite or co-requisite

Unit selection guidelines

add topic MEA252B

Test, align and troubleshoot synchro and servo system components

add topic MEA201B MEA260B MEA261C

Elective

add topic MEA262B

Modify/repair single layer printed circuit boards

add topic MEA260B MEA261C

Do not take with add topic MEA263B

add topic MEA263B

Modify/repair multi-layer printed circuit boards

add topic MEA260B MEA261C

Do not take with add topic MEA262B

add topic MEA282A

Repair or overhaul aircraft pulse system components

add topic MEA260B MEA261C

Elective

add topic MEA283A

Repair or overhaul aircraft display, control and distribution system components

add topic MEA260B MEA261C

Elective

add topic MEA284A

Repair or overhaul aircraft instrument system components

add topic MEA260B

add topic MEA261C

Elective

add topic MEA285A

Repair or overhaul aircraft radio frequency communication and navigation system components

add topic MEA260B MEA261C

Elective

add topic MEA286A

Repair or overhaul aircraft electrical/electro-mechanical components

add topic MEA201B MEA260B

Elective

add topic MEA287A

Repair or overhaul aircraft oxygen system components

add topic MEA101B MEA103B MEA105B MEA107B MEA108B MEA109B

Elective

add topic MEA288A

Repair or overhaul aircraft audio and visual systems and reproducers

add topic MEA260B MEA261C

Elective


Pathways...

    Not applicable.


Entry Requirements

Not applicable.


Licensing Information

Not applicable.


Employability Skills

QUALIFICATION SUMMARY

Employability Skill

Industry/enterprise requirements for this qualification include:

Communication

Understanding work and organisational instructions

Understanding input from specialist personnel and technical representatives

Providing guidance to others and clearly describing faults, problems and spares requirements

Negotiating with other team members or supervisors regarding timing and progress of work activities and access to sections of the aircraft, or to equipment

Understanding and interpreting regulations, procedures, instructions and maintenance publications

Completing maintenance documentation and component tags

Interpreting wiring diagrams and system schematics, and reading drawings relating to maintenance activities

Using computers to obtain maintenance data and complete documentation

Networking with other team members regarding work planning and execution

Teamwork

Performing tasks as an individual while being responsive to supervisors and allowing for relevant human factors

Working effectively with others who may be of different ages, gender, race, religion and political persuasion

Assisting other team members with tasks and providing advice on work processes and troubleshooting

Problem solving

Identifying problems in a timely manner and developing practical solutions to maintenance problems not fully covered by maintenance data

Proposing solutions to problems as modifications or amendments to specified maintenance processes

Constantly reviewing problem solving skills and ability to effectively apply competencies to solve problems within the limits permitted by regulatory and organisational guidelines

Responding to emergencies or accidents in accordance with regulatory and organisational requirements

Using mathematical techniques to relate test results to system or component performance and to convert values between systems of measurement

Initiative and enterprise

Adapting to new situations that arise as a consequence of regulatory changes, revised maintenance data, practices and procedures

Varying work practices and behaviour as a result of performance feedback from peers and supervisors

Evaluating ideas to ensure that technical and regulatory aspects have been fully covered before proposing action that may result in modifications or changes to work processes

Applying human factors to avoid maintenance errors and maintain quality standards

Adapting competencies to the performance of a wide range of maintenance tasks

Contributing to a process of continuous improvement and a willingness to support and participate in the effective introduction of new work practices

Planning and organising

Clarifying task objectives and required outcomes through discussion with supervisors and other team members

Monitoring the time taken to complete tasks against team requirements or targets provided by supervisors

Collecting, analysing and organising information relating to assigned maintenance tasks and confirming the purpose and required work outcomes

Identifying the extent of impact on assigned work of changes in procedures, work instructions or regulatory requirements

Self-management

Accepting responsibility for managing individual workload to meet target completion times or fit in with team milestones

Assessing personal knowledge and skills with the aid of the self-assessment work sheets in the Log of Industrial Experience and Achievement and preparing for competency assessments

Actively seeking opportunities to develop competencies and to apply them across a range of tasks and monitoring performance using indicators, such as the extent of oversight exercised by supervisors

Identifying career paths and training opportunities that will assist in attaining career goals

Learning

Taking advantage of learning opportunities that arise through training courses provided by the organisation or external providers and through mentoring and on-the-job training

Adapting competencies to accommodate new ideas and techniques

Using feedback from supervisors and peers to identify ways in which competence can be improved

Mentoring new or more junior personnel

Interpreting units of competency and applying them to attainment of identified career goals

Technology

Operating aircraft and avionic systems, test equipment and ground support equipment and troubleshooting faults

Using on-board maintenance systems and using maintenance-related software

Operating automatic test stations

Testing the performance and calibration of components and test stations

Storing and caring for components, parts, tools, test equipment and support equipment

Amending various forms of maintenance data

Using computers and microfiche to obtain maintenance data and using computers to complete documentation