True or False: It is necessary to check the engineering drawing and work instructions at the beginning of each assembly step.

Checking the engineering drawing and work instructions at the beginning of each assembly step is crucial in the aerospace industry. This practice ensures that the work is being performed according to the most current specifications and standards. Engineering drawings provide detailed information about dimensions, tolerances, material specifications, and assembly instructions that are essential to the integrity and safety of the final product.

By verifying these documents at the start of each assembly step, you minimize the risk of errors that could arise from misinterpretation or oversight. This is especially important in aerospace applications, where precision is critical for the performance and safety of the aircraft. Moreover, adhering to the correct procedures mitigates the potential for costly rework or safety hazards later in the assembly process.

While some may argue that such checks are only necessary for new designs or complex assemblies, consistently consulting the drawings and instructions helps maintain a routine of diligence and attentiveness throughout all stages of work, regardless of the assembly's complexity. This practice reinforces quality control and fosters a culture of safety and precision.