"Overhaul of Motor Head Seat, Valve Assembly. This photograph, labeled 14013 and taken in 1918, shows airplane parts involved in aeronautics during World War One. The image highlights the intricate work of maintaining and repairing engines used in military aircraft."

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Size: 8293px × 5606px
Photo credit: © piemags/NSC / Alamy / Afripics
License: Licensed
Model Released: No

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