Yes, 2024 aluminum is widely used in aerospace. It has a long history in airframe construction and is valued for its strength-to-weight ratio and fatigue performance. Because bare 2024 has limited corrosion resistance, aerospace products are often alclad or protected with coatings. https://premiumalu.com/the-ultimate-guide-to-2024-t351-aluminum/ https://premiumalu.com/the-ultimate-guide-to-2024-t351-aluminum/