Unit of Competency Mapping – Information for Teachers/Assessors – Information for Learners

MEA329B Mapping and Delivery Guide
Dismantle, inspect, maintain and assemble aircraft basic hydraulic and pneumatic components or parts

Version 1.0
Issue Date: May 2024


Qualification -
Unit of Competency MEA329B - Dismantle, inspect, maintain and assemble aircraft basic hydraulic and pneumatic components or parts
Description This unit of competency is part of a Mechanical Certificate II training pathway. It covers the competencies required to maintain and/or repair aircraft basic hydraulic and pneumatic components under the guidance of a qualified person. This unit is used in workplaces that operate under the airworthiness regulatory systems of the ADF and CASA.
Employability Skills This unit contains employability skills.
Learning Outcomes and Application This unit requires application of hand skills and maintenance documentation to maintain, repair and modify aircraft basic hydraulic and pneumatic components under the guidance of a qualified person.Applications include fixed and rotary wing aircraft components either attached to the aircraft or in a workshop.
Duration and Setting X weeks, nominally xx hours, delivered in a classroom/online/blended learning setting.
Prerequisites/co-requisites MEA101B Interpret occupational health and safety practices in aviation maintenanceMEA103B Plan and organise aviation maintenance work activityMEA105C Apply quality standards applicable to aviation maintenance processesMEA107B Interpret and use aviation maintenance industry manuals and specificationsMEA108B Complete aviation maintenance industry documentationMEA109B Perform basic hand skills, standard trade practices and fundamentals in aviation maintenance Not applicable
Competency Field
Development and validation strategy and guide for assessors and learners Student Learning Resources Handouts
Activities 		Slides
PPT 		Assessment 1 Assessment 2 Assessment 3 Assessment 4
Elements of Competency Performance Criteria              
Element: Prepare to dismantle, inspect, maintain and assemble basic hydraulic and pneumatic components or parts
  • Components are removed and/or disassembled in accordance with enterprise procedures, relevant maintenance documentation and qualified person guidance
  • Maintenance and/or repair requirements, as defined by the qualified person, enterprise procedures and the relevant maintenance documentation, are understood
  • Tagging and repair instructions are accurately specified in accordance with enterprise procedures and qualified person directions for parts requiring specialist repair
  • Appropriate materials, tools, equipment and assembly or fabrication jigs, where applicable, are selected and prepared for the particular maintenance and repair requirements in accordance with enterprise procedures and relevant maintenance documentation
       
Element: Dismantle, inspect, maintain and assemble basic hydraulic and pneumatic components or parts
  • Routine maintenance, repair or modification procedures are carried out, as approved by relevant manufacturers' bulletins or procedures, in accordance with required enterprise procedures and specifications
  • Component parts are assembled within specified tolerances and in accordance with enterprise procedures and the appropriate maintenance documents
  • Where applicable and as required by the qualified person, assistance is provided in the final adjustment and testing of components to confirm serviceability
       
Element: Complete maintenance and repair activities
  • Required documentation is completed and processed in accordance with standard enterprise procedures
  • Maintained/repaired or modified components are tagged, sealed and packaged within specified procedures
       


Evidence Required

List the assessment methods to be used and the context and resources required for assessment. Copy and paste the relevant sections from the evidence guide below and then re-write these in plain English.

The Evidence Guide provides advice on assessment and must be read in conjunction with the performance criteria, required skills and knowledge, range statement and the Assessment Guidelines for the Training Package.

Overview of assessment

A person who demonstrates competency in this unit must be able to maintain, repair and modify aircraft basic hydraulic and pneumatic components under qualified person guidance while observing all relevant safety precautions.

Critical aspects for assessment and evidence required to demonstrate competency in this unit

The underlying skills inherent in this unit should be transferable across a range of maintenance and repair applications associated with aircraft components. It is essential that the relevant enterprise procedures are interpreted and applied to ensure quality and safety standards are achieved.

Evidence of transferability of skills and knowledge related to maintenance/repair standard operating procedures is essential. This may be demonstrated through application across a number of different aircraft components. Ability to assess component serviceability under qualified person guidance and interpret parts requirements will be necessary before undertaking any action. The work plan should take account of applicable safety and quality requirements in accordance with the industry and regulatory standards.

A person cannot be assessed as competent until it can be demonstrated to the satisfaction of the workplace assessor that the relevant elements of the unit of competency are being achieved under qualified person guidance on a representative range of components or parts from each of Groups 1 to 4, as listed in the Range Statement. This shall be established via the records in the Log of Industrial Experience and Achievement or, where appropriate, an equivalent Industry Evidence Guide.

Context of and specific resources for assessment

Competency should be assessed in the work environment or simulated work environment, using tools and equipment specified in maintenance documentation. It is also expected that general and special purpose tools found in most routine situations would be used where appropriate.

Method of assessment

Guidance information for assessment

Submission Requirements

List each assessment task's title, type (eg project, observation/demonstration, essay, assignment, checklist) and due date here

Assessment task 1: [title]      Due date:

(add new lines for each of the assessment tasks)

Assessment Tasks

Copy and paste from the following data to produce each assessment task. Write these in plain English and spell out how, when and where the task is to be carried out, under what conditions, and what resources are needed. Include guidelines about how well the candidate has to perform a task for it to be judged satisfactory.

Required skills

Look for evidence that confirms skills in:

applying relevant OHS procedures

using relevant maintenance documentation, specifications and aircraft/component manuals to:

recognise state of serviceability and standard/routine repair requirements for the range of hydraulic and pneumatic components listed in the Range Statement

identify requirements under the guidance of a qualified person and complete routine repairs and/or modifications

adjust components under expert guidance, as required

where post-assembly testing is applicable, set up components for testing and have a basic understanding of the test procedures

correctly tag, seal and package completed components

Required knowledge

Look for evidence that confirms knowledge of:

component operation at a basic level

standard/routine repair procedures and processes

relevant OHS practices

how to obtain MSDS

use of PPE

For the purpose of this unit of competency, basic knowledge is defined as the level of knowledge required to:

understand the instructions provided by qualified persons and relevant documentation for the disassembly, routine replacement of component parts and seals and reassembly of components

under guidance and in the training environment make post-assembly adjustments such as length of stroke or operating pressure

under guidance and in the training environment perform simple tests involving pressure and function

The range statement relates to the unit of competency as a whole. It allows for different work environments and situations that may affect performance. Bold italicised wording, if used in the performance criteria, is detailed below. Essential operating conditions that may be present with training and assessment (depending on the work situation, needs of the candidate, accessibility of the item, and local industry and regional contexts) may also be included.

Note

The Range Statements below are numbered to facilitate specification of the assessment requirements included in the Evidence Guide

Components to be maintained and/or repaired/modified

Components to be maintained and/or repaired/modified may include:

1. Hoses

2. Pipes

3. Simple check or shutoff valves

4. Basic hydraulic and pneumatic actuators and valves

Routine work

Routine work is carried out using basic operational knowledge and a defined range of skills ('routine' work is that which follows a customary or regular course of procedure)

Work outcomes

All work outcomes are achieved by applying known solutions chosen from a limited range of pre-determined options consistent with enterprise procedures. This includes accepting responsibility for own work in terms of quality of outcomes using pre-determined specifications of quality

Scope of work

Note that the scope of any repair or modification and the procedure to be followed will be provided by the qualified person, and be within the scope of the skills and knowledge included in the unit of competency MEA109B Perform basic hand skills, standard trade practices and fundamentals in aviation maintenance

Maintain

Maintain involves cleaning, inspection for wear or damage and consequent replacement of parts, and routine adjustment and lubrication where applicable in accordance with enterprise procedures

Work can relate to:

routine scheduled or unscheduled maintenance activities performed under qualified person guidance in accordance with enterprise procedures

tasks performed either autonomously or as part of a team and under the guidance of a qualified person

Procedures and requirements

Refer to procedures specified by manufacturers, regulatory authorities or the enterprise

Copy and paste from the following performance criteria to create an observation checklist for each task. When you have finished writing your assessment tool every one of these must have been addressed, preferably several times in a variety of contexts. To ensure this occurs download the assessment matrix for the unit; enter each assessment task as a column header and place check marks against each performance criteria that task addresses.

Observation Checklist

Tasks to be observed according to workplace/college/TAFE policy and procedures, relevant legislation and Codes of Practice Yes No Comments/feedback
Components are removed and/or disassembled in accordance with enterprise procedures, relevant maintenance documentation and qualified person guidance 
Maintenance and/or repair requirements, as defined by the qualified person, enterprise procedures and the relevant maintenance documentation, are understood 
Tagging and repair instructions are accurately specified in accordance with enterprise procedures and qualified person directions for parts requiring specialist repair 
Appropriate materials, tools, equipment and assembly or fabrication jigs, where applicable, are selected and prepared for the particular maintenance and repair requirements in accordance with enterprise procedures and relevant maintenance documentation 
Routine maintenance, repair or modification procedures are carried out, as approved by relevant manufacturers' bulletins or procedures, in accordance with required enterprise procedures and specifications 
Component parts are assembled within specified tolerances and in accordance with enterprise procedures and the appropriate maintenance documents 
Where applicable and as required by the qualified person, assistance is provided in the final adjustment and testing of components to confirm serviceability 
Required documentation is completed and processed in accordance with standard enterprise procedures 
Maintained/repaired or modified components are tagged, sealed and packaged within specified procedures 

Forms

Assessment Cover Sheet

MEA329B - Dismantle, inspect, maintain and assemble aircraft basic hydraulic and pneumatic components or parts
Assessment task 1: [title]

Student name:

Student ID:

I declare that the assessment tasks submitted for this unit are my own work.

Student signature:

Result: Competent Not yet competent

Feedback to student

 

 

 

 

 

 

 

 

Assessor name:

Signature:

Date:

Assessment Record Sheet

MEA329B - Dismantle, inspect, maintain and assemble aircraft basic hydraulic and pneumatic components or parts

Student name:

Student ID:

Assessment task 1: [title] Result: Competent Not yet competent

(add lines for each task)

Feedback to student:

 

 

 

 

 

 

 

 

Overall assessment result: Competent Not yet competent

Assessor name:

Signature:

Date:

Student signature:

Date: