Airline Transport Pilot and Type Rating for Powered-Lift Category › I. Preflight Preparation › Task B. Performance and Limitations

AP.I.B.K2c

Knowledge

How to determine the following:

Weight and balance and how to shift weight

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Get a short, cited explanation of this element written from the FAA handbooks: the core idea, the numbers that matter, common test traps, and a quick self-check.

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Pilot's Handbook of Aeronautical Knowledge p. 10-10
Chapter 10: Weight and Balance › Determining Loaded Weight and CG › Weight Shifting
moments, calculate the new CG (after the weight shift) by dividing the new total moments by the total aircraft weight. Figure 10-10. Sample weight and balance using a negative. Figure 10-11. Sample weight…
Aircraft Weight and Balance Handbook p. 7-7
Chapter 7: Center of Gravity Change After a Repair or Alteration › Adverse-Load CG Checks › Aft Adverse-Load CG Check
Ballast It is possible to load most modern airplanes so the CG shifts outside of the allowable limit. Placards and loading instructions in the weight and balance data inform the pilot of the restrictions that prevent such a shift ... pounds of baggage or ballast must be carried in forward baggage compartment. For additional loading instruction, see Weight and Balance Data. Figure 7-11. Typical baggage compartment placard…
Pilot's Handbook of Aeronautical Knowledge p. 5-40
Chapter 5: Aerodynamics of Flight › Weight and Balance
particularly in stall and spin recovery and stability Aircraft, such as balloons and weight-shift control, do not require weight and balance computations because the load is suspended below the lifting mechanism. The CG range in these types ... limits in these aircraft, pilots should never overload an aircraft because overloading causes structural damage and failures. Weight and balance computations are not required, but pilots should calculate weight and remain within the manufacturer’s established limit…
Aircraft Weight and Balance Handbook p. 2-3
Chapter 2: Weight and Balance Theory › Shifting the Balance Point or CG › Solution by Chart
weight B, –60 + 40 = –20; and point C, is +40. The lever is balanced and the balance point is correct when the sum of the moments is zero. [Figure 2-10] Figure 2-10. Proving the new balance point ... correct. Shifting the Balance Point or CG One common weight and balance problem involves moving or shifting weight from one point to another in order to move the balance point or CG to a desired location. This…
Aircraft Weight and Balance Handbook p. 1-3
Chapter 1: Weight and Balance Control › Weight Changes
shifted forward. The fuel load should be balanced laterally. The pilot should pay special attention to the POH or AFM regarding the operation of the fuel system in order to keep the aircraft balanced in flight Weight and balance ... reduction. This weight change, however helpful, can cause the CG to shift, which must be computed and annotated in the weight and balance record…
Aviation Maintenance Technician Handbook - General p. 6-26
Chapter 6: Aircraft Weight & Balance › Weight and Balance—Weight-Shift Control Aircraft and Powered Parachutes
Weight and Balance—Weight-Shift Control Aircraft and Powered Parachutes The terminology, theory, and concepts of weight and balance that applies to airplanes also applies to weight-shift control aircraft and powered parachutes. Weight is still weight, and the balance point is still the balance point. However, there are a few differences that…