stikpusher
Actually The Dambusters has more to do with that portion of Star Wars. Right down to dialog and some of the visuals. There are even You Tube versions out there with dialog lifted from one and dropped into the other.
(and to me it will forever be known by its original 1977 title of Star Wars)
Actually actually, I've always said that the attack on the Death Star is a cinematic, sci-fi refighting of the Battle of Midway, according to the "five fateful minutes"/"Incredible Victory" interpretation of the battle. A small band of flyers takes on an overwhelming (Imperial) power, and with grim determination, pluck and luck (or, the Force), wins, well, an "Incredible Victory." Gold Squadron flying its Y-wing fighters are the torpedo squadrons, going in in their obsolete ships but drawing the fighers away. The shots of the Rebel forces preparing in their underground hangars are like scenes in a hangar deck or on a flight deck. I remember notes in the "Star Wars Portfolio", a collection of prints of proposed designs by Ralph McQuarrie, that mention using WW II photos of US Navy aircraft carriers, too. There was one illustration of a Rebel pilot in full gear, running to his ship, clipboard in hand, that was based directly on a photo. It reminded me, too, of the third crewman in Monogram's old TBF kit.