The Spring Washer is used by applying a spring force that maintains tension in the assembly, helping to prevent loosening caused by vibration and operational movement. It allows it to absorb minor variations in load and compensate for thermal expansion or component wear. By maintaining proper clamping force, it supports stable bearing positioning and ensures reliable interaction between connected parts.Attributes:• Prevents fastener loosening in dynamic and high‑load applications.• Maintains clamping force over repeated load cycles.• Reduces risk of component movement and misalignment.• Supports the stable positioning of the torque converter housing bearing.Applications: The Spring Washer is installed between the torque converter housing bearing and retainer plate to maintain preload, prevent loosening, and support stable assembly performance.