Cessna 152 Flashcards
Engine Type
Avco Lycoming Air-Cooled Carburetor Equipped Four Cylinder Engine
Horsepower Rating & Engine Speed
110 rated BHP at 2550 RPM
Propeller Type
Fixed Pitch
Fuel Grade
110LL Grade Aviation Fuel (Blue)
Fuel Capacity
26 Gallons Total. 13 per tank.
Total Usable Fuel
24.5 Gallons (12.25 per tank)
Oil Type
15W-30
Oil Capacity
6 Quarts
Maximum Takeoff Weight
1670 LBs
KCAS
Knots Calibrated Airspeed- IAS corrected for position and instrument error. Equals KTAS in standard atomsphere at sea level
KIAS
Knots Indicated Airspeed- Speed shown on airspeed indicator
KTAS
Knots True Airspeed- Airspeed relative to undisturbed air. KCAS corrected for altitude and temperature
Va
Manuevering Speed- Maximum speed at which you may use abrupt control travel. 104 Knots (1670 Lbs), 98 Knots (1500 Lbs)
Vfe
Maximum Flap Extended Speed- Highest speed you can fly with flaps extended. (White arc) 85 Knots
Vno
Maximum Structural Cruising Speed- Do not exceed except in smooth air, than only with caution. 111 Knots
Vne
Never Exceed Speed- Speed Limit never to be exceeded at any time. 149 Knots
Vs
Stalling Speed. Minimum Steady Flight speed at which airplane is controllable
Flaps Up 48
Flaps Down 43
Vso
Stalling Speed. Minimum Steady Flight speed at which airplane is controllable in landing configuration
Vx
Best Angle-of-Climb. Results in greatest gain of altitude in a given horizontal distance. 55 Knots
Vy
Best Rate-of-Climb. Results in greatest gain of altitude in a given time. 67 Knots
White Arc
35-85 Knots. Full Flap Operating Range
Green Arc
40-111 Knots. Normal Operating Range.
Yellow Arc
111-149 Knots. Operations must be conducted with caution and only in smooth air
Red Line
149 Knots. Maximum Speed for all operations