Where the register points next
training.gov.au does not publish a supersession path from TDMMU507B. There is no chain to follow from here.
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 TDMMU507B on your scope?
This page is the register's record of one product. What it cannot tell you is whether TDMMU507B 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Enter your RTO number and we read every product on your live scope against training.gov.au and tell you which ones are superseded and which replacements the register flags not equivalent.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 TDMMU507B is used
training.gov.au lists TDMMU507B inside 12 training products, none of them current. Every one of them is below, with the register's own core or elective flag for TDMMU507B in that product.
Products no longer current 12 listed
The register still records TDMMU507B 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 | TDMMU507B is |
|---|---|---|---|
| SFI30111 | Certificate III in Aquaculture | Qualification | ◇elective |
| SFI30211 | Certificate III in Fishing Operations | Qualification | ◇elective |
| TDM20107 | CERTIFICATE II IN TRANSPORT DISTRIBUTION (MARITIME OPERATIONS) | Qualification | ◇elective |
| TDM20207 | CERTIFICATE II IN TRANSPORT & DISTRIBUTION (MARINE ENGINE DRIVING - GRADE 3) | Qualification | ◇elective |
| TDM20307 | CERTIFICATE II IN TRANSPORT & DISTRIBUTION (COASTAL MARITIME OPERATIONS - COXSWAIN) | Qualification | ◇elective |
| TDM30107 | CERTIFICATE III IN TRANSPORT DISTRIBUTION (MARITIME OPERATIONS) | Qualification | ◇elective |
| TDM30207 | CERTIFICATE III IN TRANSPORT & DISTRIBUTION (MARINE ENGINE DRIVING - GRADE 2) | Qualification | ◇elective |
| TDM30407 | CERTIFICATE III IN TRANSPORT & DISTRIBUTION (COASTAL MARITIME OPERATIONS - MASTER CLASS 5) | Qualification | ◇elective |
| TDM40107 | CERTIFICATE IV IN TRANSPORT DISTRIBUTION (MARITIME OPERATIONS) | Qualification | ◇elective |
| TDM40207 | CERTIFICATE IV IN TRANSPORT & DISTRIBUTION (MARINE ENGINE DRIVING - GRADE 1) | 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 TDM training product on the register · Search all training products
Is TDMMU507B 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.
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