Cierva W11 Air Horse testing gearbox and transmission
Cierva W11 Air Horse testing gearbox and transmission to rotor head. From left: Tommy Nisbett; Dave Smith, chief inspector; Joe Unsworth, flight engineer; Ken Watson, chief mechanical engineer; Mike Aldham, i/c engine install and Alan Marsh
Picture No
10845632
Media ID
48056721
Size
4000px x 2991px
(918KB)
Credit
© The Royal Aeronautical Society (National Aerospace Library) / Mary Evans Picture Library
Source
Photograph from The Royal Aeronautical Society Archive
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Aldham Cierva Gearbox Inspector Install Mechanical Rotor Transmission Unsworth
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