l_Plane: l_DatabaseObject & {
    DefaultTask: l_GroupTask;
    H_max: number;
    M_fuel_max: number;
    MaxFuelWeight: string;
    passivCounterm?: {
        chaff?: { chargeSz: number; default: number; increment: number };
        flare?: { chargeSz: number; default: number; increment: number };
    };
    Pylons: l_Pylon[];
    Tasks: l_GroupTask[];
    V_land: number;
    V_max_h: number;
    V_max_sea_level: number;
    V_take_off: number;
}