Unit of competency Outline

Date retreived
22/07/2026 6:46 PM AWST

Whilst all efforts are made to provide accurate and timely information from the relevant source/documentation, please be aware that the information supplied may not be the most current version. The accuracy of the detail has not been confirmed by the Department and therefore should not be relied upon without first confirming the contents.

Repair and overhaul aircraft oxygen system

Repair and overhaul aircraft oxygen system

Unit of competency
National Code
MEAAVI0057
State Code
OEG35
TGA Status
Current
DTWD Status
Approved
Current Release Number
1.00
Current Release Date
22/11/2022
View on TGA
State Implementation and Classification
Approved Date
28/03/2023
Field of Education
031503 - Aircraft Maintenance Engineering
Original Release Date
28/03/2023
Nominal Hours
60
Description
This unit describes the skills and knowledge required to apply hand skills and use maintenance publications, test equipment and knowledge of oxygen component maintenance and hygiene requirements to repair and overhaul aircraft oxygen system components from fixed and rotary wing aircraft that are repaired or overhauled in aviation maintenance workshops during scheduled or unscheduled maintenance. Work may be performed individually or as part of a team.The unit is used in workplaces that operate under the airworthiness regulatory systems of the Civil Aviation Safety Authority (CASA) and the Defence Aviation Safety Authority (DASA).Any other relevant legislation, industry standards and codes of practice within Australia must be applied.
Notes
Elements and Performance Criteria
1. Determine requirements
  • 1.1 Interpret component defect reports (removal tags) or customer orders and match by part and serial numbers to identify requirements
  • 1.2 Inspect or operate system components through prescribed test procedures to establish serviceability or confirm defects
  • 1.3 Establish modification status to assist in determining the overhaul requirements for the components
  • 1.4 Identify and document extent of overhaul or repair in accordance with standard enterprise procedures
2. Troubleshoot oxygen system components
  • 2.1 Use available information from maintenance records and test results to assist in fault determination
  • 2.2 Troubleshoot oxygen system components using logic processes
  • 2.3 Obtain required specialist or supervisory advice to assist with or confirm faults and rectification requirements
  • 2.4 Locate system component faults and identify causes of faults in accordance with standard enterprise procedures
  • 2.5 Determine fault rectification requirements to assist in planning repair
3. Dismantle and inspect oxygen system components
  • 3.1 Dismantle system component parts in accordance with maintenance manuals while observing all relevant work health and safety (WHS) requirements
  • 3.2 Assess component parts for serviceability in accordance with the relevant maintenance documentation
  • 3.3 Tag parts requiring specialist repair and specify repair instructions
  • 3.4 Compile and process parts lists in accordance with standard enterprise procedures
4. Repair, replace or modify oxygen system components
  • 4.1 Repair or replace system component parts in accordance with maintenance documentation
  • 4.2 Make required modifications to components or parts in accordance with relevant manufacturer’s bulletins or procedures
5. Assemble, test and adjust oxygen system components
  • 5.1 Assemble component parts in accordance with specified tolerances and maintenance documents
  • 5.2 Test assembled components and adjust or calibrate system components to operate within prescribed specifications
  • 5.3 Tag, seal and package finished components in accordance with specified procedures
  • 5.4 Complete and process required maintenance documentation and modification records in accordance with standard enterprise procedures
No information
No information
Replaces
State Code National Code Title Type
AUE17 MEA287 Repair or overhaul aircraft oxygen system components Unit of competency