| Name | Type | Constraints | OccurrenceHow often the element may appear at this place. The schema writes it as minOccurs and maxOccurs on the declaration. | Default | Description |
|---|
| allThe children below may appear in any order. Each may appear at most once. | |
massDescription | genericMassType | | [1..1] required | | Power units mass description |
mEngines | mEquippedEnginesType | | [0..1] optional | | Mass of the equipped engines |
mBleedAirSystem | mBleedAirSystemType | | [0..1] optional | | Mass of the bleed air system |
mEngineControl | mEngineControlType | | [0..1] optional | | Mass of the engine control |
mFuelSystem | mFuelSystemType | | [0..1] optional | | Mass of the fuel system |
mInterGasSystem | mInterGasSystemType | | [0..1] optional | | Mass of the inert gas system |
mMiscellaneous | singleGenericMassType | | [0..1] optional | | Mass of the remaining power unit parts |