built. TWA operated 40 in their fleet along the U. S. east coast, while strong competitor Eastern Airlines operated the largest 4-0-4 fleet, flying 60 aircraft along that airline's eastern seaboard route, including in and around Florida. The museum's Martin 4-0-4 has not flown in years. As part of the National Airline History Museum’s reorganization plan, which began in 2011, a maintenance inspection of the Martin 4-0-4 was completed in August 2011 to determine the feasibility of returning the aircraft to flying status. Rumors of extensive corrosion and insurmountable mechanical problems were found to be untrue, and a maintenance program is being developed to return the aircraft to flying condition. Douglas DC-3 The museum's DC-3 is currently being made airworthy. One of its two engines has been overhauled, while its second is still undergoing a rebuild; the exterior and interior restoration of the aircraft is nearing completion, while the installation of new carpeting and restored seats has been completed. This Douglas DC-3-G202A, registration number NC1945, serial number 3294, was built in Santa Monica, California in February 1941. It was delivered to Transcontinental and Western Airlines at Kansas City, Missouri, on March 4, 1941, and now resides in its original home city again. Lockheed Super "G" Constellation The Lockheed Super "G" Constellation ("Super-Connie"), which holds the distinction of being the first Constellation ever to be fully restored to flying condition, has not been flown to air shows in recent years. Originally donated to Save-A-Connie by Paul Pristo in 1986, maintenance is still ongoing, with the goal being to get the Connie back in the air. The aircraft has completed several successful four engine test runs and is well on the way to becoming airworthy once again. Nicknamed "Star of America", this Constellation appeared in television and movie releases, as well as in several television commercials. It was featured in the Arts and Entertainment cable channel documentary First Flights, narrated by Astronaut Neil Armstrong, and the motion picture, Voyager released in the U. S. in 1992. The Connie's interior was also used in scenes for the 1995 movie Ace Ventura When Nature Calls, starring actor Jim Carrey. It also appeared in the 2004 movie The Aviator, directed by Martin Scorsese, which depicts the early years (late 1920s to the mid-1940s) of legendary film director and aviator Howard Hughes; the film starred Leonardo DiCaprio, Kate Beckinsale, and Cate Blanchett. TWA's corporate "Moonliner II"