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PhotoSmith | all galleries >> Aviation >> Hughes H-4 Hercules > DSC_3143.JPG
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14-AUG-2014

DSC_3143.JPG

Electrical system components on the rear wall of the cockpit. Some interesting buses and what seem to be fuses. The electrical system was 120v DC. Since the airframe was entirely wood, all circuits required grounding wires because they could not be grounded to the airframe as they would be in a metal airframe.

Nikon D300S
1/60s f/3.5 at 22.0mm iso200 full exif

other sizes: small medium large original auto
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