Interpret information on a velocity/load factor chart.

Interpretation should include the concept that VNO refers to velocity for normal operations, the maximum speed for normal operation or the maximum structural cruising speed and this is the speed at which exceeding the limit load (LL) factor may cause permanent deformation of the aircraft structure.

PLT074

Process/Skill Questions:

  • What information does a velocity/load factor chart contain?
  • What is LL and why is it important?