IR.VII.C.S3
SkillUse flight controls in the proper combination as recommended by the manufacturer, or as required to maintain best performance, and trim as required.
From the FAA library
- Chapter 6, Section I: Airplane Attitude Instrument Flying › Attitude Indicator › Helicopter Trim
best attained by a combination of control pressures and subsequent trim adjustments. The trim controls are aids to smooth aircraft control. Helicopter Trim A helicopter is placed in trim by continually cross-checking the instruments and performing the following: • Using ... Using the pedal adjustment to center the ball of the turn indicator. Pedal trim is required during all power changes and is used to relieve all control pressures held after a desired attitude has been attained. An improperly trimmed…
- 14 CFR § 91.109 Flight instruction; Simulated instrument flight and certain flight tests.
Flight instruction; Simulated instrument flight and certain flight tests. (a) No person may operate a civil aircraft (except a manned free balloon) that is being used for flight instruction unless that aircraft has fully functioning dual controls. However, instrument flight ... instruction may be given in an airplane that is equipped with a single, functioning throwover control wheel that controls the elevator and ailerons, in place of fixed, dual controls, when— (1) The instructor has determined that the flight…
- Chapter 6, Section I: Airplane Attitude Instrument Flying › Attitude Indicator › Airplane Trim
Trim Control Proper trim technique is essential for smooth and accurate instrument flying and utilizes instrumentation illustrated in Figure 6-16. The aircraft should be properly trimmed while executing a maneuver. The degree of flying skill, which ultimately develops, depends ... largely upon how well the aviator learns to keep the aircraft trimmed. Airplane Trim An airplane is correctly trimmed when it is maintaining a desired attitude with all control pressures neutralized. By relieving all control pressures, it is much easier…
- Chapter 13: Transition to Multiengine Airplanes › Engine Inoperative Flight Principles › OEI Climb Performance
possible profile to the relative wind. As a result, drag is at its minimum. Pilots know this as coordinated flight. In a multiengine airplane with an inoperative engine, the centered ball is no longer the indicator of zero sideslip ... asymmetric thrust. In fact, there is no flight deck instrument that directly indicates conditions for zero sideslip. In the absence of a yaw string, the pilot needs to place the airplane at a predetermined bank angle and ball position. Since…
- 14 CFR § 91.611 Authorization for ferry flight with one engine inoperative.
Authorization for ferry flight with one engine inoperative. (i) Limiting the operating weight on any ferry flight to the minimum necessary for the flight plus the necessary reserve fuel load; (ii) A limitation that takeoffs must be made from ... based on a showing of actual operating takeoff techniques on wet runways with one engine inoperative, takeoffs with full controllability from wet runways have been approved for the specific model aircraft and included in the Airplane Flight Manual: (iii) Operations…
- Chapter 13: Transition to Multiengine Airplanes › Low Altitude Engine Failure Scenarios › Control
Landing Gear Control Selected Up, Single-Engine Climb Performance Adequate If the single-engine rate of climb is adequate, the procedures for continued flight should be followed. [Figure 13-20] There are four areas of concern: control, configuration, climb ... checklist. Figure 13-20. Landing gear up—adequate climb performance. Control The first consideration following engine failure during takeoff is to maintain control of the airplane. Maintaining directional control with prompt and often aggressive rudder application and STOPPING…