When must new enrolments into MEM23004A stop?

New enrolments are not permitted from 19 December 2023 — one year from the date the replacement was included on the National Register (s 14(1)(a)(i) of the National VET Regulator (Compliance Standards for NVR RTOs and Fit and Proper Person Requirements) Instrument 2025 (F2025L00355, in force 1 July 2025)), or from a later date if ASQA has approved otherwise for your organisation.

Is there a deadline for learners already enrolled in MEM23004A?

Learners already enrolled have no fixed deadline: they complete the product and are issued their AQF certification, or transfer to the replacement, in a timely manner (ASQA guidance, read live 25 August 2026).

MEM23004A Apply technical mathematics

Where the register points next

Each step below is one supersession training.gov.au publishes between two products. The label on the rail is the equivalence the register declares for that step — not our reading of it.

MEM23004ASuperseded — equivalentApply technical mathematics
equivalent
MEM23004CurrentApply technical mathematics

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.

MEM23001AMEM23004Anot equivalent19 December 2012
Replaces MEM23001A but not equivalent
MEM23004AMEM23004equivalent18 December 2022
The register records this supersession but attaches no note on what changed.

Is MEM23004A on your scope?

This page is the register's record of one product. What it cannot tell you is whether MEM23004A 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Enter your RTO number and we read every product on your live scope against training.gov.au and tell you which ones are superseded and which replacements the register flags not equivalent.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.

Where MEM23004A is used

training.gov.au lists MEM23004A inside 28 training products, 8 of them current. Every one of them is below, with the register's own core or elective flag for MEM23004A in that product.

Current products 8 listed

Code	Training product	Type	MEM23004A is
CPP50121	Diploma of Surveying	Qualification	elective
MEA50422	Diploma of Aviation Maintenance Management	Qualification	core
MEA60222	Advanced Diploma of Aviation Maintenance Management	Qualification	core
MEA60322	Advanced Diploma of Aviation Non-Destructive Testing	Qualification	core
MSA50108	Diploma of Manufacturing Technology	Qualification	core
MSA60108	Advanced Diploma of Manufacturing Technology	Qualification	elective
RII40820	Certificate IV in Civil Construction Design	Qualification	elective
RII50520	Diploma of Civil Construction Design	Qualification	elective

Products no longer current 20 listed

The register still records MEM23004A inside these, but it no longer recommends them as current. They are here because a scope history or an old enrolment can still point at them.

Code	Training product	Type	MEM23004A is
MEA50315	Diploma of Aviation Maintenance Management (Avionics)	Qualification	core
MEA50318	Diploma of Aviation Maintenance Management (Avionics)	Qualification	core
MEA50415	Diploma of Aviation Maintenance Management (Mechanical)	Qualification	core
MEA50418	Diploma of Aviation Maintenance Management (Mechanical)	Qualification	core
MEA50615	Diploma of Aeronautical Engineering	Qualification	core
MEA50618	Diploma of Aeronautical Engineering	Qualification	core
MEA50715	Diploma of Avionic Engineering	Qualification	core
MEA50718	Diploma of Avionic Engineering	Qualification	core
MEA60115	Advanced Diploma of Aviation Maintenance Management (Avionics)	Qualification	core
MEA60118	Advanced Diploma of Aviation Maintenance Management (Avionics)	Qualification	core

Show the remaining 10 products no longer current

Code	Training product	Type	MEM23004A is
MEA60215	Advanced Diploma of Aviation Maintenance Management (Mechanical)	Qualification	core
MEA60218	Advanced Diploma of Aviation Maintenance Management (Mechanical)	Qualification	core
MEA60315	Advanced Diploma of Aviation Non-Destructive Testing	Qualification	core
MEA60318	Advanced Diploma of Aviation Non-Destructive Testing	Qualification	core
MEA60415	Advanced Diploma of Aeronautical Engineering	Qualification	core
MEA60418	Advanced Diploma of Aeronautical Engineering	Qualification	core
MEA60515	Advanced Diploma of Avionic Engineering	Qualification	core
MEA60518	Advanced Diploma of Avionic Engineering	Qualification	core
MEM50212	Diploma of Engineering - Technical	Qualification	elective
MEM60112	Advanced Diploma of Engineering	Qualification	elective

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 MEM training product on the register · Search all training products

Is MEM23004A still on your scope? Type your RTO code and get the free breakdown — every superseded product on your live scope, and whether the register flags each replacement equivalent.

Also watch that scope — email me when something on it is approaching the date new enrolments stop, or when the register changes what you have to do. Free forever, one click to stop.

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