N4257U Lockheed EC-121T Super Constellation Combat Air Museum Topeka - Forbes Field (FOE / KFOE), USA - Kansas Don Hewins - 05/10/2007
53-0554 Lockheed EC-121T Super Constellation Pima Air & Space Museum Tucson - Pima Air and Space Museum, USA - Arizona Jon Wickenden - 27/01/2002
55-0118 Lockheed EC-121T Super Constellation US Air Force RAF Mildenhall (MHZ / EGUN), UK - England Keith Sowter - 01/07/1978
54-2307 Lockheed EC-121T Super Constellation US Air Force RAF Mildenhall (MHZ / EGUN), UK - England Keith Sowter - 28/08/1978
53-0548 Lockheed EC-121T Super Constellation US Air Force Tucson - Davis Monthan AFB (DMA / KDMA), USA - Arizona Rich Tregear - 1996
53-0554 Lockheed EC-121T Super Constellation Pima Air & Space Museum Tucson - Davis Monthan AFB (DMA / KDMA), USA - Arizona Rich Tregear - 1996
53-0554 Lockheed EC-121T Super Constellation Pima Air & Space Museum Tucson - Pima Air and Space Museum, USA - Arizona Allan Mounce - 07/10/2004
