Production. A-31 ("Vengeance") dive bombers. Riveting an aft section assembly. Two women workers are teamed up on a riveting job on an aft section assembly which will go into the Vultee "Vengeance" dive bomber, now in full production at the Nashville Division of Vultee Aircraft Inc. The "Vengeance" (A-31) was originally designed for the French. It was later adopted by the RAF (Royal Air Force) and still later by the U.S. Army Air Forces. It is a single-engine, low-wing plane, carrying a crew of two men and having six machine guns of varying calibers