Tradewind Limitations

Question 1

Vne

Answer 1

257 mph

Question 2

Airspeed Caution Range

Answer 2

205 to 256 mph

Question 3

Normal Operating Range

Answer 3

86 to 205 mph

Question 4

Vfe

Answer 4

120 mph

Question 5

Vle

Answer 5

160 mph

Question 6

Va

Answer 6

160 mph

Question 7

Vmc

Answer 7

85 mph

Question 8

White Arc Range

Answer 8

78 to 120 mph

Question 9

MTOW

Answer 9

10,200

Question 10

Max Landing Wt

Answer 10

9,772

Question 11

Engine Make

Answer 11

Pratt & Whitney Wasp Jr

Question 12

Engine Model

Answer 12

R-985-AN14B

Question 13

Takeoff & METO Power

Answer 13

450 BHP - 36.5” MP @ 2300 RPM S.L.
450 BHP - 35.5” MP @ 2300 3,500’
Note: Straight line manifold pressure variation S.L. to 3,500’

Question 14

Fuel Octane Rating

Answer 14

91/96 Minimum Recommended
80/87 Permissible

Question 15

Propeller M&M

Answer 15

Hamilton Standard Quick Feathering
22D30-6533-21

Question 16

Propeller pitch settings

Answer 16

12 Deg - 84 Deg @ 42” Station

Question 17

Min/Max Diameter of Propeller

Answer 17

8’-1/8” to 8’ - 3-3/8”

Question 18

Oil Temp Markings

Answer 18

Red Hi - 200F
Yellow Hi - 167 - 200F
Green - 140 - 167F
Yellow Lo - 104 - 140F
Red Lo - 104F

Question 19

Oil Pressure

Answer 19

Red Hi - 90 psi
Green - 70 - 90 psi
Yellow - 50 - 70 psi
Red Lo - 50 psi

Question 20

Fuel Pressure

Answer 20

Red Hi - 6 psi
Green - 3 - 6 psi
Red Lo - 3 psi

Question 21

Cylinder Head Temperature - F

Answer 21

Red Hi - 550F
Yellow Hi - 450 - 550F
Green - 300 - 450F
Yellow Lo - 225 - 300F
Red Lo - 225F

Question 22

Tachometer

Answer 22

Red Hi - 2300 RPM
Green - 1500 - 2300 RPM

Question 23

Manifold Pressure

Answer 23

Red Hi - 35.5” Hg
Green - 18 - 36.5” Hg

Question 24

Carburetor Air

Answer 24

Yellow - 14- 37F

Question 25

Suction Gage

Answer 25

Red Hi - 4.6 in.Hg Green - 3.75 - 4.2 in.Hg Red Lo 3.75 in.Hg

Question 26

Design Structural Load Factors

Answer 26

Maneuvers: +3.29/-1.32 Gusts: +3.1/-1.1

Question 27

Ground Operation

Answer 27

With one engine operating, do not attempt to start taxiing from a standing start