Rudder | 
| The rudder is used for directional control, yaw , and is hydraulically actuated. It can be considered as one of the primary flight control surfaces along with the tailerons.
In Manoeuvre Demand (MD) the rudder range of movement is +/- 30° , there is no change in range of movement when CSAS fails from MD to Direct Electrical Link (DEL). |
| Spoilers |  | The spoilers are used for roll control and upon landing to break up the flow of air over the wing. |
| Tailerons |  | The tailerons can be considered as primary control surfaces along with the rudder. These large control surfaces can be independently controlled for pitch and roll control. They can also be used upon landing for additional braking.
MODE | TAILERON PITCH (IDS + ADV) | TAILERON ROLL (IDS) | TAILERON ROLL (ADV) | TAILERON NEUTRAL | MD | +10° to -30° | +/-10° | +/-10° | - 6.5° | DEL | +5° to -25° | +/-2.1° | +/-3.5° | - 4.5° | MECH | +5° to -25° | +/-5° | +/-5° | - 4.5° |
| FD | Full Down | FR | Full Right | | FU | Full Up | FL | Full Left | | TD | Trim Down | TR | Trim Right | | TU | Trim Up | TL | Trim Left |
|
| Slats |  | The slats are used to improve the efficiency of the wing during take off, landing and slow speed manoeuvring.
HIGH LIFT LEVER POSITON | FLAP POSITION | SLAT POSITION | KRUEGER FLAP POSITION | UP | 0° | 0° | 0° | MID | 35° | 24° 30’ | 0° | DOWN | 50° | 24° 30’ | 116° 30’ |
|
| Airbrakes |  | The airbrakes are used to slow the aircraft down.
MACH No | DEPLOYMENT | UP TO 0.82 | 50 DEGREES | 0.82 – 0.85 | 45 DEGREES | 0.85 – 0.89 | 40 DEGREES | 0.89 – 0.92 | 35 DEGREES | 0.92 – 1.15 | 30 DEGREES | 1.15 – 1.45 | 22.5 DEGREES | ABOVE 1.45 | 15 DEGREES |
|
| Flaps |  | The flaps are used to improve the efficiency of the wing during take off, landing and slow speed manoeuvring.
HIGH LIFT LEVER POSITON | FLAP POSITION | SLAT POSITION | KRUEGER FLAP POSITION | UP | 0° | 0° | 0° | MID | 35° | 24° 30’ | 0° | DOWN | 50° | 24° 30’ | 116° 30’ |
|
Krueger Flaps
(IDS Only) |  | HIGH LIFT LEVER POSITON | FLAP POSITION | SLAT POSITION | KRUEGER FLAP POSITION | UP | 0° | 0° | 0° | MID | 35° | 24° 30’ | 0° | DOWN | 50° | 24° 30’ | 116° 30’ |
|
