Definition of Single Failure
Verified from official sourcesAC 922-001 Section 4.3(2)-(3), 4.4(1)Version 1Effective -Verified 23 August 2026
In plain language
A 'single failure' in this context refers to critical failures (like flight control or motor failure) where you cannot perform a controlled recovery of the aircraft.
Requirement as structured
Defines single failures under this technical requirement as those in which no controlled recovery of the RPA is possible.
Original regulatory text
the single failures referred to in this technical requirement are those in which no controlled recovery is possible.
Applies when
- country
- Canada
- regulatory category
- Specific