Aviation glossary · Continuing airworthinessWhat is ARC?
Airworthiness Review Certificate
A certificate confirming that an aircraft's continuing airworthiness records have been reviewed and found in order, issued or recommended after an airworthiness review.
Why it matters
The review is a documentation exercise: it fails on missing evidence far more often than on the condition of the aircraft.
In AerSynx
Review readiness is derived from the same records the CAMO maintains, so gaps appear as blockers during normal operation instead of during the review. Reliability, Forecast and ARC →