What aspect is crucial during the assembly process as noted in work instructions?

During the assembly process, proper tool usage is crucial as highlighted in work instructions because using the correct tools ensures that components are assembled correctly and efficiently. Each tool is designed for a specific purpose and is essential for achieving precision in tasks such as fastening, aligning, or measuring. Misapplication of tools can lead to improper assembly, which may result in safety issues or structural failures in aerospace components.

Proper tool usage also minimizes the likelihood of damage to both the tools and the components being assembled. Additionally, consistent adherence to instructed tool use contributes to maintaining the quality and integrity of the assembly process, which is vital in the aerospace industry where safety and performance standards are paramount.