Public domain
Production. BT-13A ("Valiant") basic trainers. Forming motor cowl rings for "Valiant" basic trainers at Vultee's Downey, California plant. At the Downey plant is made the BT-13A ("Valiant") basic trainer--a fast, sturdy ship powered by a Pratt and Whitney Wasp engine
From the collection of Library of Congress. Free to download, adapt and use — no permission needed.
Credit lineProduction. BT-13A ("Valiant") basic trainers. Forming motor cowl rings for "Valiant" basic trainers at Vultee's Downey, California plant. At the Downey plant is made the BT-13A ("Valiant") basic trai. 1942-01-01. Palmer, Alfred T., United States. Office Of War Information. Farm Security Administration/Office of War Information Collection, Library of Congress. Public domain.
Similar works
Untitled
Tennessee Valley Authority. Watts Bar Dam hydroelectric plant. Tightening a nut on a guide vane operating servomotor in TVA's hydroelectric plant at Watts Bar Dam on the Tennessee River. Located 530 miles above the mouth of the Tennessee River, the dam has an authorized power installation of 90,000
Production. B-17F heavy bombers. A girl worker at the Long Beach, California, plant of Douglas Aircraft Company, puts final touches on a nacelle of a B-17F heavy bomber before it is installed on a wing. Better known as the "Flying Fortress," the B-17F is a later model of the B-17, which distinguishe
Production. B-24 bombers and C-87 transports. Juanita Reviers, expert aircraft mechanic, uses a portable electric drill on the belly covering of a consolidated transport plane converted from a B-24 bomber. These new transports, now going down the production lines of a big Western plant, carry one of
Boeing aircraft plant, Seattle, Washington. Production of B-17 (Flying Fortress) bombing planes. A team of men and women workers complete assembly and fitting operations on the interior of a fuselage section
Production. B-25 "Billy Mitchell" bombers. Part of the cowling for one of the motors for a B-25 bomber is assembled in the engine department of North American's Inglewood, California, plant. In addition to the battle-tested B-25 "Billy Mitchell" bomber, in General Doolittle's raid on Tokyo, this pla