spaschal on DSK3GDR082PROD with CFR

Federal Aviation Administration, DOT

Section 1.1

standard atmosphere adiabatic compressible flow at sea level uncorrected
for airspeed system errors.
In-flight shutdown (IFSD) means, for
ETOPS only, when an engine ceases to
function (when the airplane is airborne) and is shutdown, whether self
induced, flightcrew initiated or caused
by an external influence. The FAA considers IFSD for all causes: for example,
flameout, internal failure, flightcrew
initiated shutdown, foreign object ingestion, icing, inability to obtain or
control desired thrust or power, and
cycling of the start control, however
briefly, even if the engine operates normally for the remainder of the flight.
This definition excludes the airborne
cessation of the functioning of an engine when immediately followed by an
automatic engine relight and when an
engine does not achieve desired thrust
or power but is not shutdown.
Instrument means a device using an
internal mechanism to show visually
or aurally the attitude, altitude, or operation of an aircraft or aircraft part.
It includes electronic devices for automatically controlling an aircraft in
flight.
Instrument approach procedure (IAP) is
a series of predetermined maneuvers by
reference to flight instruments with
specified protection from obstacles and
assurance of navigation signal reception capability. It begins from the initial approach fix, or where applicable,
from the beginning of a defined arrival
route to a point:
(1) From which a landing can be completed; or
(2) If a landing is not completed, to a
position at which holding or en route
obstacle clearance criteria apply.
Interstate air commerce means the carriage by aircraft of persons or property
for compensation or hire, or the carriage of mail by aircraft, or the operation or navigation of aircraft in the
conduct or furtherance of a business or
vocation, in commerce between a place
in any State of the United States, or
the District of Columbia, and a place in
any other State of the United States,
or the District of Columbia; or between
places in the same State of the United
States through the airspace over any
place outside thereof; or between
places in the same territory or posses-

sion of the United States, or the District of Columbia.
Interstate air transportation means the
carriage by aircraft of persons or property as a common carrier for compensation or hire, or the carriage of
mail by aircraft in commerce:
(1) Between a place in a State or the
District of Columbia and another place
in another State or the District of Columbia;
(2) Between places in the same State
through the airspace over any place
outside that State; or
(3) Between places in the same possession of the United States;
Whether that commerce moves wholly
by aircraft of partly by aircraft and
partly by other forms of transportation.
Intrastate air transportation means the
carriage of persons or property as a
common carrier for compensation or
hire, by turbojet-powered aircraft capable of carrying thirty or more persons,
wholly within the same State of the
United States.
Kite means a framework, covered
with paper, cloth, metal, or other material, intended to be flown at the end
of a rope or cable, and having as its
only support the force of the wind moving past its surfaces.
Landing gear extended speed means
the maximum speed at which an aircraft can be safely flown with the landing gear extended.
Landing gear operating speed means
the maximum speed at which the landing gear can be safely extended or retracted.
Large aircraft means aircraft of more
than 12,500 pounds, maximum certificated takeoff weight.
Light-sport aircraft means an aircraft,
other than a helicopter or powered-lift
that, since its original certification,
has continued to meet the following:
(1) A maximum takeoff weight of not
more than - 
(i) 1,320 pounds (600 kilograms) for
aircraft not intended for operation on
water; or
(ii) 1,430 pounds (650 kilograms) for
an aircraft intended for operation on
water.
(2) A maximum airspeed in level
flight with maximum continuous power
(VH) of not more than 120 knots CAS

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