Originally Posted by Tankertrashnav
Thats always been theoretically posible with 3 point tankers, but would involve some pretty scary formation flying. I'm wondering if it has ever been done, if only as an experiment or trial?
The USN did a quad, back in the day:
Big version:
http://www.xf90.com/images/R3Y-2/R3Y-2-300.jpg
While the USAF could only manage a triple:
Almost - the port F-100 seems to be unplugged.
