Boeing circular-wing AEW design of the 1950s

[hesham]

I can't ID this aircraft.

 

[Orionblamblam]

It's a Boeing (though possibly Convair) early warning radar plane.
See: http://up-ship.com/blog/?p=762

 

[aim9xray]

FWIW, I've seen the nomenclature "PD-xx" where "xx" is roman numerals on a Boeing concept drawing.

 

[hesham]

It's a Boeing (though possibly Convair) early warning radar plane.
See: http://up-ship.com/blog/?p=762

Sorry my dear Scott,


I think it wasn't from your site.

 

[Stargazer]

FWIW, I've seen the nomenclature "PD-xx" where "xx" is roman numerals on a Boeing concept drawing.

Indeed. I have a Boeing Model 956 swing-wing fighter listed as "PDII-10".