Public domain
Subcontracting aircraft parts. Many strange-looking tools are required to get into the difficult places where rivets must be placed in the modern military airplane. Workers are working on an airplane sub-assembly part in an Ohio plant. Goodyear, Akron, Ohio
From the collection of Library of Congress. Free to download, adapt and use — no permission needed.
Credit lineSubcontracting aircraft parts. Many strange-looking tools are required to get into the difficult places where rivets must be placed in the modern military airplane. Workers are working on an airplane . 1941-01-01. Palmer, Alfred T., United States. Office For Emergency Management. Farm Security Administration/Office of War Information Collection, Library of Congress. Public domain.