Text in force at CAR3R-8: from CAR3R-0, effective 15 May 1956. OCR text
(a) The distance required to take off and climb over a 50foot obstacle shall be determined under the following conditions: (1) Most unfavorable combination of weight and center of gravity location, (2) Engines operating within the approved limitations, (3) Cowl flaps in the position normally used for take-off. (b) Upon obtaining a height of 50 feet above the level take-off surface, the airplane shall have attained a speed of not less than 1.3 Vs, unless a lower speed of not less than Vz plus 5 can be shown to be safe under all conditions, including turbulence and complete engine failure. (c) The distance so obtained, the type of surface from which made, and the pertinent information with respect to the cowl flap position, the use of flight-path control devices and landing gear retraction system shall be entered in the Airplane Flight Manual. The take-off shall be made in such a manner that its reproduction shall not require an exceptional degree of skill on the part of the pilot or exceptionally favorable conditions. §3.84a Take-off requirements; airplanes of 6,000 lbs. or less. Airplanes having a maximum certificated take-off weight of 6,000 ibs. or less shall comply with the provisions of this section. (a) The elevator contro] for tail wheel type airplanes shall be sufficient to maintain at a speed equal to 0.8 Vs, an airplane attitude which will permit holding the airplane on the runway until a safe take-off speed is attained. (ob) The elevator control for nose wheel type airplanes shall be sufficient to raise the nose wheel clear of the takeoff surface at a speed equal to 0.85 Vs,. (c) The characteristics prescribed in paragraphs (a) and (b) of this section shall be demonstrated with: (1) Take-off power, (2) Most unfavorable weight, (3) Most unfavorable c. g. position. (d) It shall be demonstrated that the airplane will take off safely without requiring an exceptional degree of piloting skill. CLIMB