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CONTENT HISTORY

A350 APU Emergency and Protective Shutdown

See how the resource changed, when it was reviewed and whether a newer version replaced it.

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Current version2.0
Review statusTechnically reviewed
Last reviewedJul 20, 2026
Public trust stateTechnically reviewed
Current

Version 2.0

Initial expanded ATA 49 release with calculated reading time, original diagrams and maintenance scenarios.

Updated Sep 14, 2026
Published

Initial publication

The resource entered the public TechOpsBase library.

Jul 20, 2026