Straight Flush was the name of a B-29 Superfortress (B-29-36-MO 44-27301, Victor number 85) that participated in the atomic bomb attack on Hiroshima on August 6, 1945.
Assigned to the 393d Bomb Squadron, 509th Composite Group, it was used as a weather reconnaissance plane and flew over the city before the attack to determine if conditions were favorable for a visual drop.
One source (Campbell) states that on the first Pumpkin mission, on July 20, Eatherly attempted to bomb the Imperial Palace through overcast as a "target of opportunity" but missed, hitting a bridge called Gofukubashi.
Subsequent assignments were to: In December 1953 it was sent to the 3040th Aircraft Storage Group at Davis-Monthan Air Force Base, Arizona, where it was scrapped in July 1954.
[1][2] Crew C-11 (regularly assigned to Straight Flush) Three FB-111A strategic bombers of the USAF 509th Bomb Wing, serials 68-0256, 69-6503, and 69-6512, carried the name and original nose art of Straight Flush on their nose wheel doors while based at Pease Air Force Base, New Hampshire, in the 1970s and 1980s.