A worker dressed in white protective clothing uses an orange-handled screwdriver to turn a screw attaching the triangular-shaped silver-colored vault plate to Europa Clipper. Wires and other parts of the spacecraft are visible. Another worker dressed in white and blue head cover looks on.

Worker Turns Screws to Install Europa Clipper’s Vault Plate

A worker turns screws to attach the vault plate to NASA's Europa Clipper spacecraft on May 3, 2024.