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Civil Aviation Authority of Singapore
Media Release

The Federal Aviation Administration and the Civil Aviation Authority of Singapore Enhance Global Safety Collaboration

26 September 2025

           On 23 September 2025, United States Federal Aviation Administration (FAA) Administrator, Bryan Bedford, and Civil Aviation Authority of Singapore (CAAS) Director-General, Han Kok Juan, signed an enhanced Bilateral Aviation Safety Agreement – Implementation Procedures for Airworthiness (BASA-IPA) at the International Civil Aviation Organization (ICAO) 42nd Assembly. 

2          The enhanced agreement streamlines the validation process for certain aircraft modification designs between the FAA and CAAS. Additionally, under the enhanced agreement, the FAA will now recognise CAAS approvals for minor aircraft modification, all aircraft repair, and minor changes to article designs. 

3          “This agreement underscores a significant step forward in our efforts with CAAS. By streamlining regulatory processes while maintaining the highest standards of safety, we’re strengthening global aviation partnerships and fostering innovation for the aerospace industry worldwide,” said Administrator Bryan Bedford.

4        Director-General Han Kok Juan said, “The expansion of the CAAS-FAA mutual recognition agreement is testament to our close partnership and the trust and confidence and marks a new milestone in Singapore-US aviation cooperation. It will significantly benefit Singapore-based companies which require U.S.’s approval, or whose customers require U.S.’s approval, for their work.”

5        The FAA and CAAS first signed a BASA-IPA in 2007. The enhanced agreement is the result of a joint FAA-CAAS review which included site visits by the FAA to Singapore-based aviation and aerospace companies.

About the Federal Aviation Administration 
The FAA’s mission is to provide the safest, most efficient aerospace system in the world. We strive to reach the next level of safety and efficiency and to demonstrate global leadership in how we safely integrate new users and technologies into our aviation system. We are accountable to the American public and our aviation stakeholders. For more information, visit https://www.faa.gov (opens in new tab)

About the Civil Aviation Authority of Singapore
The mission of the Civil Aviation Authority of Singapore (CAAS) is to grow a safe, vibrant air hub and civil aviation system, making a key contribution to Singapore's success. CAAS' roles are to oversee and promote safety in the aviation industry, develop the air hub and aviation industry, provide air navigation services, provide aviation training for human resource development, and contribute to the development of international civil aviation. For more information, visit www.caas.gov.sg (opens in new tab).

For media queries, please contact:

Federal Aviation Administration
Email: pressoffice@faa.gov (opens in new tab)

Civil Aviation Authority of Singapore
Email: caas_corporate_communications@caas.gov.sg (opens in new tab)