The Australian Aviation Theory Forum is a place for student pilots to ask questions, discuss CASA theory exams and share knowledge about RPL/PPL, CPL, IREX and recreational aviation study.
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Joined: Jan 19, 2026
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IREX - Instrument Serviceability
Hi stosby, ill give this one a crack for you. Just passed my IREX and although i didn't get asked about serviceability it did come up often in practic...
10 years ago
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