AUS-EWK-L3.2
Fuel oil and lubricating oil systems
AUS-EWK-M3 · The Machinery · AUS-EWK-M3-A Prime movers, fuel, cooling, power
Fuel arrives on board dirty. Water, sediment, and — the one that does the real damage — **catalytic fines**. Everything between the bunker manifold and the injector exists to take those out, and every step of it is under your control.
AI-drafted catalogue content pending SME review. Sea service and course requirements change; verify with AMSA before relying on this for a career decision.