Aviation glossary · Limits and countersWhat is OCCM?
On-Condition / Condition Monitored
Components managed by monitoring rather than a fixed life: their removal is driven by performance trends, inspection results or failure history.
Why it matters
Condition monitoring produces data that only matters if somebody reads it. Trend data with no threshold attached is an archive, not a control.
In AerSynx
Reliability periods are computed monthly and alerts are raised only when something changes, so the signal is not buried under a routine report. Reliability and Forecast →