- 27 - Flight Controls
27-00 Flight Controls Graphics
27-04 Leading Edge Flap/Slat Position Light Systems
27-07 Auto Speed Brake System
27-08 Flap Load Limiter System
27-09 Control Wheel Trim Switch Systems
27-10 FEEL DIFF PRESS Light System
27-11 Auto Slat Fail Light System
27-12 Auto Slat Systems
27-13 Stall Warning Systems
27-14 Rudder Trim Indicator
27-16 Speed Brakes Extended Light
26-17 Wheel to Rudder Interconnect System (WTRIS)
27-19 Rudder Pressure Reducer (RPR) System
27-20 Speed Brake Load Alleviaton System
27-21 STBY RUD ON light
Boeing 737 MEL