Engineering Change Notice Document

To submit this form, fill out all required fields, obtain the necessary approvals, and send the completed document to the following addresses. Email: info@edac.net, Fax: +1 416-754-3299, Physical Address: 161 Alden Road, Units 7 & 8, Markham, Ontario Canada L3R 3W7. Ensure all information is accurate and complete before submission. Our advice is to double-check all entries and required signatures to avoid any delays or issues with the approval process.

The important dates for this form in 2024 and 2025 will depend on the specific changes and notifications required by your organization. Check the latest ECN document for exact dates and deadlines.

The purpose of the Engineering Change Notice (ECN) document is to officially record and communicate changes to a product's design. This document ensures that all relevant parties, including engineers, quality assurance teams, manufacturing teams, suppliers, and customers, are informed and approve the changes. Properly documenting and approving engineering changes helps maintain compliance, quality control, and clear communication throughout the product lifecycle. By utilizing the ECN document, organizations can track changes effectively, manage risks, and ensure that all modifications are accurately implemented and reflected in the production process.

• 1. Originator: Information about the person initiating the change, including name, phone number, and email address.
• 2. Department: The department responsible for the change, such as engineering or quality assurance.
• 3. Change Type: Classification of the change, indicating the level of customer notification and approval required.
• 4. Date: The date the change was initiated and documented.
• 5. Document Number: The unique identifier for this particular Engineering Change Notice.
• 6. Reason of Change: Details explaining why the change is necessary.
• 7. Description of Change: A description of what the change entails and how it will be implemented.
• 8. Parties Affected: A list of customers, distributors, suppliers, and other parties affected by the change.
• 9. Key Target Due Dates: Important target dates for milestones related to the change, if applicable.
• 10. Approvals for ECN Initiation: Signatures from required stakeholders to approve the change and proceed with implementation.
• 11. Status: The current status of the change request, such as approved, rejected, or pending.

Failure to submit this form can result in undocumented and unapproved changes, leading to potential compliance issues, miscommunication, and production errors.

• Compliance Issues: Failure to document and approve changes can lead to non-compliance with industry regulations and standards.
• Miscommunication: Lack of proper documentation can result in miscommunication between teams and affected parties.
• Production Errors: Unapproved changes can introduce errors in the production process, affecting product quality and reliability.

• 1. Product Design Changes: Document any alterations to the design of a product, including revisions and updates.
• 2. Process Adjustments: Use the form to record changes in the manufacturing or quality assurance process.
• 3. Part Discontinuation: Notify and get approval for the discontinuation of any part or component used in the product.
• 4. Supplier Updates: Inform all relevant parties about changes related to suppliers, such as new vendors or adjustments in part specifications.
• 5. Customer Notifications: Use the form to formally notify customers of changes that may affect the products they use.