Section 1 Flashcards
What is the engine manufacturer?
Lycoming
Number of engines?
2
What is the left engine model number?
0-360-A1H6
What is the right model number?
L0-360-A1H6
What is the rated horsepower of each engine?
180 horse
What is the rated speed of each engine?
2700 RPM
What is the bore?
5.125 in
What is the stroke?
4.375 in
What is the displacement?
361 in^3
What is the compression ratio?
8.5:1
What is the engine type?
Four cylinder
Direct drive
Horizontally opposed
Air cooled
What is the minimum turning radius?
33 ft
What is Seminole height?
8’6”
What is the Seminole wingspan?
38’ 6.6”
What is Seminole length?
27’7.2”
How many propellers are there?
2
Who is the propeller manufacturer?
Hartzell
How many blades are in the propeller?
2
What is the propeller diameter?
74-72”
What is the propeller type?
Constant speed
Hydraulically actuated
Full feathering
What type of fuel can be used?
AvGas only
What is the total fuel capacity?
110 gallons
What is the amount of useable fuel?
108
What is the minimum grade fuel?
100 green or 100 LL blue
Avit grade
What alternate fuel can be used?
Refer to latest version of Lycoming Service Instruction 1070
Alcohol is not approved for use
What is oil capacity for each engine?
8
What oil is used?
15W-50
20W-50
What is max ramp weight?
3816
What is max takeoff weight?
3800
What is max landing weight?
3800
What is max baggage compartment weight?
200
What is baggage compartment volume?
24 cu. ft.
What are the baggage compartment dimensions?
22x20
What is the wing loading?
21.1 lbs per square feet
What is the power loading?
10.55 lbs. per hp
What is CAS?
Calibrated airspeed
Indicated speed of airplane corrected for position and instrument error
Equals true airspeed at sea level
What is IAS?
Indicated airspeed
Airspeed of an airplane as shown on the airspeed indicator when corrected for instrument error
What is TAS?
True airspeed
Airspeed of an airplane relative to undisturbed air which is the CAS corrected for altitude, temp, and compressibility
What is Va?
Maneuvering speed
Max speed at which application of full available aerodynamic control will not over stress the airplane
What is Vfe?
Highest speed permissible with wing falls in a prescribed extended position
What is Vle?
Max speed at which an airplane can be safely flown with land gear extended
What is Vlo?
Max speed at which the landing gear can safely be retracted or extended
What is Vmca?
Air minimum control speed
Minimum flight speed at which the airplane is directionally controllable as determined in accordance with Federal Aviation Regulations airplane certification conditions include one engine becoming inoperative, windmilling, not more than 5 degree bank towards operative engine, takeoff power on operative engine, landing gear up, flaps in takeoff position, and rearward CG
What is Vne?
The speed limit that may never be exceeded
What is Vno?
Maximum structural cruising speed
The speed that should not be exceeded except in smooth air and only with caution
What is Vs?
Stalling speed or minimum steady flight speed at which the airplane is controllable
What is Vso?
Stalling speed in the landing configuration
What is Vsse?
Intentional one engine inoperative speed
Minimum speed selected by the manufacturer for intentionally rendering one engine inoperative in flight for pilot training
What is Vx?
Best angle of climb
Airspeed which delivers the greatest gain of altitude in the shortest possible horizontal distance
What is Vy?
Best rate of climb
Airspeed which delivers greatest gain in the altitude in the shortest possible time
What is ISA?
International standard atmosphere when
Air is a dry perfect gas
Temperature at sea level is 15 C
Pressure is 29.92 or 1013.2
What is OAT?
Outside air temperature at the free air static temperature obtained either inflight temperature indications or ground meteorological sources, adjusted for instrument error and compressibility
What is indicated pressure?
Number actually read from altimeter when barometric sub scale is set to 29.92
What is pressure altitude?
Altitude measured from standard sea-level pressure by an altimeter.
What is station pressure?
Actual atmospheric pressure at field elevation
What is takeoff power?
Max power permissible for takeoff
What is max continuous power?
Max power permissible continuously during flight
What is max climb power?
Max power permissible during climb
What is max cruise power?
Max power permissible during climb
What is maximum cruise power?
Max power permissible during cruise
What is CHT?
Cylinder head temperature
What is EGT?
Exhaust head temperature
What is climb gradient?
Demonstrated ratio of the change in height during a portion of a climb, to the horizontal distance transversed in the same time interval
What is demonstrated crosswind velocity?
The velocity of the crosswind component for which adequate control of the airplane during takeoff and landing was actually demonstrated during certification process
What is accelerate-stop distance?
Distance required to accelerate am airplane to a specified speed and assuming failure of an engine at the instant the speed is attained, to bring the airplane to a stop
What is route segment?
A part of a route
Each end can be identified by a geological location or a point at which definite radio fixes can be established
What is useable fuel?
Fuel available for flight planning
What is unusable fuel?
Fuel remaining after a runout test has been completed in accordance with governmental regulations
What is standard empty weight?
Weight of a standard airplane including unusable fuel, full operating fluids and full oil
What is basic empty weight?
Standard empty weight plus optional equipment
What is payload?
Weight do occupants, cargo, and baggage
What is useful load?
Difference between takeoff weight, and basic empty weight
What is max ramp weight?
Max weight approved for ground maneuvers
What is max takeoff weight?
Max weight approved for start of takeoff
What is max landing weight?
Max weight approved for the landing touchdown
What is max zero fuel weight?
Max weight exclusive of useable fuel
