What is the air crash featured in Queen's Innuendo official video? There's a short cameo of a total destruction of a plane in Queen's Innuendo official video (2:11).

Here's the video itself:


                
            

And here is a screenshot of the most important frame:



Is anyone able to identify this particular air crash and the airplane involved?
It was a test crash of a DC-7 conducted by the Flight Safety Foundation under contract to the FAA and in conjunction with NASA (among other organizations) in 1964.

Here is the FAA film, and a NASA report.