The global Commercial Aircraft Parts Manufacturer Approval (PMA) Market is set to experience significant expansion over the forecast period, driven by increasing demand for cost-effective and high-quality aircraft components. The market, valued at USD XX billion in 2023, is projected to grow at a CAGR of 4.1% from 2024 to 2032. PMA parts provide airlines with an affordable alternative to original equipment manufacturer (OEM) components, ensuring compliance with aviation regulations while reducing maintenance costs. As airlines seek to optimize operational efficiencies, the adoption of PMA-certified components is expected to rise steadily.