Direction indicator toepassing in cockpit Spitfire Position & homing indicator Horizon gyro indicator Gyro horizon indicator Artificial horizon indicator, kunstmatige horizon toepassing in cockpit Supermarine Spitfire Fuel quantity indicator Fuel quantity indicator Oil/fuel pressure/temp. indicator toepassing North American AT-6 Havard RPM indicator, toerenteller Fuel flow indicator Drive speed indicator, snelheidsmeter Clearance plain indicator, antenna tilt , range cursor
