FAA AMT (Aviation Maintenance Technician) Airframe Practice Exam

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Prepare for the FAA AMT Airframe Exam with our comprehensive quiz. This resource offers multiple-choice questions designed to enhance your knowledge and understanding of aviation maintenance concepts.

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When fabricating parts from Alclad 2024-T3 aluminum sheet stock, what must be minimized?

  1. All defects

  2. Only scratches

  3. Only kinks

  4. All scratches, kinks, tool marks, nicks, etc.

The correct answer is: All scratches, kinks, tool marks, nicks, etc.

When fabricating parts from Alclad 2024-T3 aluminum sheet stock, it is crucial to minimize all scratches, kinks, tool marks, nicks, etc. Alclad 2024-T3 aluminum sheet stock is a specific type of aluminum alloy that has a thin layer of pure aluminum coating bonded to it. This coating provides corrosion resistance and protection to the underlying alloy. Any scratches, kinks, tool marks, nicks, or similar defects on the surface of the material can compromise the integrity of this protective layer, leading to corrosion of the underlying aluminum alloy. Therefore, it is important to minimize all these defects to maintain the performance and durability of the fabricated parts. Options A, B, and C are not wholly correct as they do not encompass all the potential defects that need to be minimized when fabricating parts from Alclad 2024-T3 aluminum sheet stock. Option D is the most comprehensive and accurate choice, as it includes all the defects that need to be minimized for ensuring the quality and longevity of the fabricated parts made from this specific aluminum material.