CAA NZ AME Subject 2 Aircraft Engineering Knowledge Practice Questions - CAA NZ AME Licence Exam - Aircraft Engineering Knowledge (Subject 2, New Zealand) Exam

What does the temper designation 'O' indicate when applied to an aircraft aluminum alloy (e.g., 2024-O)?

Solution heat-treated and naturally aged Thermally strain-hardened Annealed into its softest, most workable state Artificially aged to maximum hardness

Correct Answer:

Annealed into its softest, most workable state

Access more questions from this quiz

Continue to CAA NZ AME Subject 2 Aircraft Engineering Knowledge Practice Questions - CAA NZ AME Licence Exam - Aircraft Engineering Knowledge (Subject 2, New Zealand) Exam for more practice questions and the full quiz experience.

Access More Questions