This hatch was part of the unmanned Apollo 4 Command Module (CM 017), which was launched on Nov. 9, 1967, the first flight of the giant Saturn V launch vehicle. 

Source:

Smithsonian's National Air and Space Museum

Owner:

Smithsonian Institution

Rights Usage:

Contact Smithsonian Institution

Terms of Use:

Smithsonian Terms of Use

For print or commercial use please see permissions information.