True or False: Before you drive a rivet, it is important that the center of the bucking bar aligns with the center of the rivet shank.

The statement is true because proper alignment is crucial for ensuring effective rivet installation. When the center of the bucking bar aligns with the center of the rivet shank, it ensures that the force applied during the riveting process is evenly distributed. This alignment helps achieve a flush and uniform shop head on the rivet, which is essential for maintaining structural integrity and ensuring the fastener holds securely.

Additionally, misalignment can lead to issues such as improper deformation of the rivet, which could compromise the joint's strength and durability. Proper technique promotes a consistent and reliable assembly process, making alignment a fundamental practice in aerospace assembly mechanics.