 | 1981 - 890 էջ
...engine that is used or intended to be used for propelling aircraft. It includes turbosuperchargers, appurtenances, and accessories necessary for its functioning,...extending from the surface up to, but not including, an altitude of 3,000 feet above the elevation of the airport. "Airship" means an engine-driven lighter-than-air... | |
 | 1982 - 880 էջ
...engine that is used or intended to be used for propelling aircraft. It includes turbosuperchargers, appurtenances, and accessories necessary for its functioning,...extending from the surface up to, but not including, an altitude of 3,000 feet above the elevation of the airport. "Airship" means an engine-driven lighter-than-air... | |
 | 1966 - 2272 էջ
...gear of an aircraft and their accessories and controls." "Airplane" means an engine-driven fixed -wing aircraft heavier than air, that is supported in flight...surface, exclusive of loading ramps and parking areas. "Ah- traffic clearance" means an authorization by air traffic control, for the purpose of preventing... | |
 | 1973 - 966 էջ
...appurtenances and accessories necessary for its functioning, but does not include propellers. "Alrframe" means the fuselage, booms, nacelles, cowlings, fairings,...extending from the surface up to, but not Including, an altitude of 3,000 feet above the elevation of the airport. "Airship" means an engine-driven lighter-than-air... | |
 | 1979 - 1200 էջ
..."Airplane" means an engine-driven fixed-wing aircraft heavier than air, that is supported in night by the dynamic reaction of the air against its wings....extending from the surface up to, but not including, an altitude of 3,000 feet above the elevation of the airport. "Airship" means an engine-driven lighter-than-air... | |
 | 1965 - 1938 էջ
...facilities, if any. "Airport traffic area" means, unless otherwise specifically designated in Part 93 [New], that airspace within a horizontal radius of 5 statute...surface, exclusive of loading ramps and parking areas. "Ah- traffic clearance" means an authorization by air traffic control, for the purpose of preventing... | |
 | 1977 - 788 էջ
...means, unless otherwise specifically designated In Part 93 that airspace within a horizontal radius oí 5 statute miles from the geographical center of any...extending from the surface up to, but not including an altitude of 3,000 feet above the elevation of the airport. "Airship" means an engine-driven llghter-than-alr... | |
 | 1964 - 1108 էջ
...facilities, if any. "Airport traffic area" means, unless otherwise specifically designated in Part 93 [New], that airspace within a horizontal radius of 5 statute...aircraft operating in the air or on an airport surface, exilusive of loading ramps and parking ireas. "Air traffic clearance" means an au;horization by air... | |
 | 1968 - 2418 էջ
...transportation. "Air commerce" means Interstate, overseas, or foreign air commerce or the transportation of mall by aircraft or any operation or navigation of aircraft...above the surface. "Airship" means an engine-driven llghter-than-air aircraft that can be steered. "Air traffic" means aircraft operating In the air or... | |
 | United States. Near Midair Collision Study Group - 1969 - 226 էջ
...buildings and facilities, if any. Airport traffic area — Unless otherwise specifically designated, that airspace within a horizontal radius of 5 statute...to, but not including, 2,000 feet above the surface. Airport traffic control service — Air traffic control service provided by an airport traffic control... | |
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Airport" means an area of land or water that is used or intended to be used for the landing and takeoff of aircraft, and includes its buildings and facilities, if any. "Airport traffic area" means, unless otherwise specifically designated in Part 93,... 
