Where the register points next
training.gov.au points at nothing after MEA50422: it is the current product, and no replacement is listed.
This product is listed on the National Schedule of Training Product Development: under review by Manufacturing Industry Skills Alliance (Aviation Maintenance Skills Alignment Project), with submission to the Assurance Body expected by 10 July 2026. That date has passed, so a revised product can reach the register at any time — but submission is not publication, and the record above is still what the register says today.
Source: National Schedule of Training Product Development, training.gov.au (© Commonwealth of Australia), licensed under Creative Commons Attribution 4.0. Excludes the Commonwealth Coat of Arms, trademarks and third-party material. View the Schedule. Schedule read on 25 August 2026 UTC.
What the register says changed
These are the mapping notes training.gov.au attaches to each supersession, quoted as the register writes them. They are the only public record of what actually changed between two versions.
Is MEA50422 on your scope?
This page is the register's record of one product. What it cannot tell you is whether MEA50422 sits on your own scope today, or what else on that scope has moved without anyone noticing. Enter your RTO number and we read every product on your live scope against training.gov.au and tell you which ones are superseded and which replacements the register flags not equivalent.
Whether a supersession requires anything of you, and what, sits with you and your regulator. This page maps what the register records; it does not make that judgement. If the difference between an equivalent and a non-equivalent replacement is the question, we wrote it up in equivalent vs not equivalent.
What MEA50422 is made of
training.gov.au lists 17 units for MEA50422: 10 core and 7 elective. The register does not publish a completion rule in units for this product, so we do not state one. How many of the electives are required is in the packaging rules on training.gov.au.
Core units 10 listed
| Code | Unit | In this product |
|---|---|---|
| MEA116 | Apply work health and safety procedures at supervisor level in aviation maintenance | ●current |
| MEA142 | Manage self in the aviation maintenance environment | ●current |
| MEACOM0022 | Use computers in aviation maintenance-related integrated logistic support activities | ●current |
| MEACOM0032 | Communicate aviation technical and maintenance management knowledge | ●current |
| MEACOM0038 | Manage aircraft and aeronautical product configuration | ●current |
| MEAENG0003 | Select and test aviation engineering materials | ●current |
| MEM23004A | Apply technical mathematics | !not current |
| MEM30007A | Select common engineering materials | !not current |
| MEM30012A | Apply mathematical techniques in a manufacturing engineering or related environment | !not current |
| MSMENV472 | Implement and monitor environmentally sustainable work practices | ●current |
Elective units 7 listed
| Code | Unit | In this product |
|---|---|---|
| MEACOM0024 | Supervise aviation maintenance teams and perform maintenance quality inspections | ●current |
| MEACOM0040 | Assess aviation maintenance spares and manage repairable items | ●current |
| MEACOM0041 | Write aviation technical publications | ●current |
| MEACOM0043 | Perform airworthiness management and maintenance program tasks | ●current |
| MEAENG0001 | Apply basic scientific principles and techniques in aeronautical engineering situations | ●current |
| MEAENG0002 | Apply basic scientific principles and techniques in avionic engineering situations | ●current |
| MEAENG0005 | Perform aircraft weight control activities | ●current |
Core and elective are the register's own flags on the unit grid of the release read here. "Not current" means training.gov.au no longer recommends that unit for use inside this product — it does not say anything about the product itself.
Source: this product on training.gov.au, Australia's national training register — or go straight to the units it requires. The rule itself is item 14 of F2025L00355, and ASQA publishes the extensions it has granted. Read on 28 August 2026 UTC. Every code, title, date, status and equivalence flag on this page is the register's; nothing here is estimated or inferred, and where the register publishes nothing we say so.
Every MEA training product on the register · Search all training products
Deliver this? We read the register nightly — get the free breakdown of your whole scope, and hear the day MEA50422 or anything else on it is superseded.
No account, no card. We never ask for anything about your learners. Your address gets this one report — no list, no marketing — and the scope watch only if you tick the box, with one click to stop it.