Operations Limitations (Ch. 2 POH) Flashcards
Vne is what speed and what is Vne?
Never exceed speed is the speed limit that may not be exceeded at any time. The airframe is not designed for speeds over this.
Vne = 201 KIAs
Vno is what speed and what is Vno?
Maximum structural cruising speed is the speed that should not be exceeded except in smooth air, and then only with caution.
Vno = 164 KIAs
Vo is what speed and what is Vo?
Maximum operating maneuvering speed for the aircraft.
Vo = 133 for 3,150 lbs or 114 lbs for 2,300
Vg is what speed and what is Vg?
Best Glide Speed is the speed at which the greatest flight distance is attained per unit of altitude lost with power off.
Vg (3,150) = 100
Vg (2,600) = 92
Vfe is what speed and what is Vfe?
What are the two options for Vfe?
Maximum Flap Extended Speed is the highest speed permissible with wing flaps in a prescribed extended position. (50% or 100%)
Vfe (50%) = 150 KIAs
Vfe (100%) = 110 KIAs
Vpd is what speed and what is Vpd?
Maximum Demonstrated Parachute Deployment Speed is the maximum speed at which parachute deployment has been demonstrated.
Vpd = 133
What is Vs0 and what speed is Vs0?
Stalling Speed is the minimum steady flight speed at which the aircraft is controllable in the landing configuration (100%) at the most unfavorable weight and balance.
Vs0 = 62
What is the glide ratio for the SR20?
9:1
Height above the ground in feet : Ground Distance in nautical miles
What is Vs1 and what is the speed for Vs1?
Stalling Speed
Vs1 = 71
Vx is what and what is the speed for Vx?
Best angle of climb is the speed at which the airplane will obtain the highest altitude in a given horizontal distance. The best angle of climb speed normally increases slightly with altitude.
Vx = 81
Vy is what what and what speed is Vy?
Best rate of climb speed is the speed at which the airplane will obtain the maximum increase in altitude per unit of time. The best rate of climb speed decreases slightly with altitude.
Vy = 92 - 96
What is the maximum crosswind speed?
20 Kts
What is the speed for a go around?
81 Kts
What is Vref and what speed is Vref?
the reference landing speed, or the minimum speed an aircraft should maintain during the final approach to landing. It’s typically 1.3 times the stall speed in the landing configuration, also known as VS0.
Vref = 78
What is Vr and what speed is Vr?
the speed at which a pilot rotates an aircraft to a takeoff attitude.
Vr = 71
Note: lead the rotation by applying slight back pressure at 69 KIAs
What is a g?
One g is a quantity of acceleration equal to that of earth’s gravity.
Demonstrated Crosswind Velocity
(Definition blurb not numerical value)
The velocity of the crosswind component for which adequate control of the airplane during taxi, takeoff, and landing was demonstrated during certification testing.
Demonstrated crosswind is not considered to be limiting.
Service Ceiling
The definition not the number (17,500)
The maximum altitude at which the aircraft at maximum weight has the capability of climbing at a rate of 100 feet per minute.
GPH
Gallons per Hour is the amount of fuel in gallons consumed by the aircraft per hour.
NMPG
Nautical Miles Per Gallon is the distance in nautical miles which can be expected per gallon of fuel consumed at a specific engine power setting and or flight configuration.
Unusable Fuel
The quantity of fuel that cannot be safely used in flight.
Usable Fuel
Definition, not quantity
The quantity of fuel that is available for flight planning.
What is the White Arch on the airspeed indicator representing?
Full Flap Operating Range. Lower limit is the most adverse stall speed in the landing configuration. Upper limit is the maximum speed permissible with flaps extended.
Speeds from 62-100
What is the Green Arc on the airspeed indicator representing?
Normal Operating Range. Lower limit is the maximum weight stall at most forward CG with flaps retracted. Upper limit is the maximum structural cruising speed. (Vno)
Speeds from 71-164
What is the Yellow Arc on the airspeed indicator representing?
Caution Range. Operations must be conducted with caution and only in smooth air.
Speeds from 164-201
What is the Red Arc on the airspeed indicator representing?
Never Exceed Speed. Maximum speed for all operations.
Vne = 201
What is the preferred fuel for the SR20 and what can be used as a substitute?
100LL which is blue in color
Substitute fuel is 100 which is green in color
What is the power rating for the SR20? (HP and RPM)
Horsepower is 215 and the RPM is 2700
What kind of propeller does the SR20 have?
Constant speed propeller
What is a constant speed propeller?
A type of variable pitch propeller that maintains a constant rotational speed by automatically adjusting blade pitch.
What is the Maximum RPM for the SR20?
2,700
When moving the power lever what length of time should be used from idle to full power?
3 seconds
What is the maximum oil temperature?
235 degrees Fahrenheit
113 degrees Celsius
Minimum oil temperature for takeoff?
100 degrees Fahrenheit
38 degrees Celsius
What is the minimum PSI for oil pressure while idling?
25
What is the PSI for oil pressure while in normal operation?
55-95
What is the PSI oil pressure for starting, warmup, taxi, and takeoff?
115
What engine does the CIRRUS SR20 have?
Lycoming IO-390-C3B6
What is the minimum flight crew limitation for the SR20?
1
What kinds of operations is the SR20 equipped for? In other words is the aircraft capable of VFR and IFR day and night flight?
VFR day and night
IFR day and night
What is a KOEL or Kinds of Operation Equipment List?
A list that summarizes the equipment required under code of federal regulations part 23 for airworthiness under the listed kind of operation.
Part 91 also further defines equipment required. (91.205)
When determining if a piece of equipment is needed where in the POH can that information be found?
Kinds of Operation Equipment List. 2-13 in the POH
Is flight into known Icing conditions prohibited in the CIRRUS SR20?
yes (2-17 POH)
What is the maximum continuous power setting while performing ground operations with the CIRRUS SR20?
What RPM do you want to keep it at while taxiing?
1,000 RPM
When is the fuel pump meant to be on?
Takeoff
climb
maneuvering flight
landing
and for switching fuel tanks
What is the maximum occupancy for the CIRRUS SR20?
The pilot and two passengers.
Max 3 persons in total.
What is the minimum outside air temperature the CIRRUS SR20 can operate?
-40 degrees Celsius
What is the flap setting for takeoff?
50%
What are the approved flap settings for landings?
0%
50%
100%
What are the weather limitations that determine VFR, MVFR, IFR, and LIFR?
VFR: ceiling of 3,000’ AGL and greater than 5 SM visibility
MVFR: ceiling of 1,000-3,000’ AGL and/or 3-5 SM visibility
IFR: ceiling of 500-1,000’ AGL and visibility below 3 miles
LIFR: ceiling below 500’ and visibility below 1 mile
