BS EN 9116:2025 Aerospace Series - Notice of Change (NOC)

Introducing the BS EN 9116:2025, a pivotal standard in the aerospace industry that addresses the critical process of managing changes through Notices of Change (NOC). This comprehensive document is an essential resource for professionals seeking to ensure compliance, enhance operational efficiency, and maintain the highest standards of quality and safety in aerospace operations.

Overview of BS EN 9116:2025

The BS EN 9116:2025 is a meticulously crafted standard that provides detailed guidelines and procedures for the effective management of changes within aerospace organizations. Released on May 8, 2025, this standard is designed to help organizations navigate the complexities of change management, ensuring that all modifications are systematically evaluated, documented, and implemented with minimal disruption to operations.

Key Features and Benefits

• Comprehensive Coverage: Spanning 42 pages, this standard offers an in-depth exploration of the NOC process, providing clear and actionable guidance for aerospace professionals.
• Up-to-Date Information: As a 2025 release, the BS EN 9116:2025 incorporates the latest industry insights and best practices, ensuring that your organization remains at the forefront of aerospace innovation.
• ISBN: 978 0 539 21680 6 - Easily reference and cite this standard in your professional documentation and communications.
• Standard Status: As a recognized standard, BS EN 9116:2025 is a trusted resource that meets the rigorous requirements of the aerospace industry.

Why Choose BS EN 9116:2025?

In the fast-paced world of aerospace, the ability to manage changes efficiently and effectively is crucial. The BS EN 9116:2025 standard provides a structured framework that helps organizations:

• Enhance Compliance: Ensure that all changes comply with regulatory requirements and industry standards, reducing the risk of non-compliance and potential penalties.
• Improve Quality: By following the guidelines outlined in this standard, organizations can maintain high-quality standards, minimizing errors and enhancing product reliability.
• Streamline Processes: The NOC process outlined in BS EN 9116:2025 helps streamline change management, reducing downtime and improving operational efficiency.
• Facilitate Communication: Clear documentation and communication are essential in managing changes. This standard provides a framework for effective communication across all levels of the organization.

Who Should Use This Standard?

The BS EN 9116:2025 is an invaluable resource for a wide range of professionals within the aerospace industry, including:

• Quality Assurance Managers: Ensure that all changes meet the highest quality standards and comply with industry regulations.
• Project Managers: Oversee the implementation of changes, ensuring that projects remain on schedule and within budget.
• Engineers and Technicians: Gain a clear understanding of the change management process, enabling them to implement changes effectively and efficiently.
• Compliance Officers: Monitor and ensure compliance with all relevant standards and regulations.

Conclusion

The BS EN 9116:2025 Aerospace Series - Notice of Change (NOC) is an essential tool for any aerospace organization committed to excellence in change management. By adopting this standard, you can ensure that your organization remains compliant, efficient, and at the cutting edge of aerospace technology. Invest in the future of your operations with the BS EN 9116:2025 and experience the benefits of a structured, reliable approach to managing change.

BS EN 9116:2025

This standard BS EN 9116:2025 Aerospace series. Notice of change (NOC) is classified in these ICS categories:

• 49.020 Aircraft and space vehicles in general
• 03.120.10 Quality management and quality assurance
• 03.100.50 Production. Production management

1 Scope 1.1 General The aviation, space, and defence industries rely on the development and manufacture of complex products comprised of multiple systems, subsystems, and components each designed by individual designers (design activities) at various levels within the supply chain. Each design or manufacturing activity controls various aspects of the configuration and specifications related to the product. When a change to design or process is requested or required, the change is typically required to be evaluated against the impacts to the entire system. Proposed changes to design data/information that the design activity identifies to be minor and have no effect on the product requirements or specifications, have the potential to be implemented and approved, where authorized to do so, but requires notification. Changes that affect customer mandated requirements or specifications shall be approved prior to implementation. In many cases, the design activity is not conducted by the DAH or design authority. The design activity may be several layers below the design approval. Irrespective of where the design activity is conducted in the supply chain, notification is required. The typical change notification flow is presented in Figure 1. [Figure 1] Submitting NOC data either electronically or conventionally on paper is subject to the terms and conditions of the customer’s contract. This also includes, where applicable, data access under the regulations of export control. The process of exchanging, coordinating, and approving NOC data varies with the multiple relationships and agreements among all organizations concerned. An objective of this document is to provide the definition of a data set that can be integrated into any form of communication (e.g. electronic data interchange, submission of conventional paper forms). A sample form can be found in the Supply Chain Management Handbook (SCMH). If all or part of this document is contractually invoked, design organizations and design holders (i.e. the organization responsible for the product end item design) that have responsibility for change management of products used on other higher-level designs shall use the information and processes defined in this document for submitting change notifications. 1.2 Application This document defines the common NOC requirements for aviation, space, and defence organizations. The requirements that a design organization are to use when submitting a NOC to the customer for either change authorization or notification are included herein. A NOC informs the customer of physical or functional (e.g. design, material, software, maintenance) changes or any associated process changes to an established baseline configuration. Retention of the NOC establishes a means of configuration control and captures the evolution of the part. This requirement is of utmost importance in commercial/civil aviation products where changes to type certificated products are mandated by regulations; however, these same concepts are also required in defence and space applications per contractual requirements. Where there are changes to items which the organization does not have design input or is not permitted to make any changes to the design [e.g. build to print, Technical Standard Order (TSO) articles] then change requests are to be formally submitted to the customer and approved via the customer’s change request process. [...]