Abstract: A systematic verification framework was proposed to facilitate the adoption of newly developed components in universal standalone units while reducing risks in batch applications. Based on established verification practices and in-depth analyses of component characteristics and mission requirements, specific principles for modification design and application verification were derived to ensure compatibility. The framework presents a structured verification scheme, including standardized testing protocols and experimental procedures. Case studies demonstrate its effectiveness in identifying and resolving compatibility issues. This study provides both theoretical guidance and practical validation tools for engineering implementation, offering a transferable approach to component verification.