Yakolev Yak-9 Procedures
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PRE_FLIGHT CONTROL CHECK
Before flight verify you have full control
authority. Perform while sitting on the
ground with the engine off.
Elevator Up 14.3
Elevator Down 13.0
Aileron Up 15.0
Aileron Down 15.0
Rudder 24.0
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TAKEOFF
Elevator Trim Set to 05.4 deg
Rudder Trim Set to 10.0 deg
Flaps AS NEEDED
Throttle 100%
Brakes RELEASE
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NORMAL CLIMB
Throttle 100%
Airspeed 213 kph (IAS)
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CRUISE (BEST RANGE)
Throttle 80%
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COMBAT
Throttle 100%
Vy - Best Climb Speed 223 kph (IAS)
Vno - Maneuvering Speed 312 kph (IAS)
*** - Corner Speed 395 kph (IAS)
Vne - Max Dive Speed 885 kph (IAS)
Max g 7.5 g
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LANDING
Airspeed - Pattern 186 kph (IAS)
Flaps DOWN
Gear DOWN
Airspeed - Over the Fence 132 kph (IAS)