Critical power-unit(s)
urn:aero:airm:1.0.0:ContextualModel:ATMBusinessTerms:Critical_power-unit(s)
The power-unit(s) failure of which gives the most adverse effect on the aircraft characteristics relative to the case under consideration. Note.- On some aircraft there may be more than one equally critical power-unit. In this case, the expression 'the critical power-unit' means one of those critical power-units.
Source:
ICAO
Synonyms:
critical engine(s)