How Counterfeit Parts Put Aerospace Supply Chains At Risk

Q-ID® is a quantum anti-counterfeit solution designed to help protect high-value and safety-critical products from fraud. While applicable to many sectors, this is especially important to industries such as aerospace, where the infiltration of fake, inferior and unregulated parts into the supply chain poses significant threats to safety, reputation and financial stability. Understanding these risks is crucial for individuals and organisations across the aerospace industry.

How big is the aerospace counterfeit problem?

For several years, counterfeit aircraft parts have represented a substantial challenge. In 2024, the Federal Aviation Administration (FAA) estimated that approximately 2% of the 26M parts installed on US aircraft annually are fake. That’s over 500,000 suspect items each year, ranging from structural fasteners to critical engine components, all of which are essential for safe flight operations. This is also just in the US – globally, this is a huge problem in terms of both scale and safety concerns.

Safety risks in MRO networks

There are numerous points of entry along aerospace supply chains where counterfeit parts can be introduced. In recent years, both Boeing and Airbus have had cause for concern, due to the uncertain provenance of components in their own systems. Particularly vulnerable are Maintenance, Repair and Overhaul (MRO) networks, complex systems that offer prime targets for counterfeiters.

The pressures to reduce costs and turnaround times can sometimes lead to lapses in proper verification of the authenticity of components. This infiltration of counterfeits in MRO networks and processes can result in system malfunctions and potentially catastrophic in-flight emergencies.

Challenges in safety certification and traceability

Clearly, ensuring the authenticity of aircraft parts is a cornerstone of safe operations in the aerospace industry. As counterfeiters have got better at exploiting supply chain gaps and falsifying documentation, stronger measures are needed.

Robust traceability that can verify a part’s history from manufacture to installation is a good start. However, with the tight deadlines faced by MRO networks, these solutions also need to be efficient and easy to verify, with the convenience of a smartphone.

Q-ID® Optical tags provide atomic-level quantum signatures that can be integrated easily, at scale, into any existing manufacturing process. Such technologies enable stakeholders to streamline certification processes, so aerospace supply chain businesses can fortify their overall operational safety.

Avoid financial and operational impacts

Beyond the serious safety risks, counterfeit parts impose significant cost burdens on aerospace operators. Disruptions such as emergency inspections or grounded fleets cause delays and reputational damage, as well as financial impacts.

To learn more about how to avoid these issues or if you have any questions, please get in touch with our team.