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Jabiru Aircraft
Pilot Operating Handbook
Model J230-D
Revision:
6
28/2/2020
Page 10
OAT
Outside Air Temperature
PAX
Passenger
POH
Pilots Operating Handbook
PROP
Propeller
psi
Pounds per square inch
QTY
Quantity
qts
Quarts
RH
Right Hand
RHS
Right Hand Side
RON
Fuel Octane Rating Scale (Research Octane Number)
RPM
Revolutions per minute
SAE
Society of Automotive Engineers
sec
Seconds
SQ
Square
STBY
Standby
TBO
Time between overhauls
T/O
Take Off
U/S
Unserviceable
USG
US Gallon
US Gal
US Gallon
V
Volts
VFR
Visual Flight Rules
VHF
Very High Frequency
VMC
Visual Meteorological Conditions
General Airspeed Terminology and Symbols
•
CAS
Calibrated Airspeed:
the indicated speed of an aircraft corrected for position
and instrument error. Calibrated airspeed is equal to true airspeed in standard
atmosphere at sea level.
•
KCAS:
Calibrated Airspeed expressed in knots.
•
IAS
Indicated Airspeed:
the speed of an aircraft as shown on the airspeed
indicator. IAS values in this manual assume zero instrument error.
•
KIAS
Indicated Airspeed expressed in knots.
•
TAS
True Air Speed:
the airspeed of an aircraft relative to the undisturbed air
through which it passes.
•
T.O.S.S
Take-Off Safety Speed:
the airspeed chosen to ensure that adequate control
will exist under all conditions, including turbulence and sudden and complete
engine failure during the climb after take-off. It is the speed required at 50
feet.
•
V
A
Manoeuvring Speed:
the maximum speed at which application of full available
aerodynamic control will not damage or overstress the aircraft.
•
V
FE
Maximum Flap Extended Speed:
the highest speed permissible with wing
flaps in a prescribed extended position.