Inspection Results of Unit 5 Residual Heat Removal System Seawater Pump (C) at Fukushima Daiichi Nuclear Power Station
Upload dateDecember 5, 2012
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Photo
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First stage impeller
Photo taken on November 21, 2012
Photo taken on November 21, 2012
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Inside of the fourth stage guide casing
Photo taken on November 22, 2012
Photo taken on November 22, 2012
![](/library/121205_02/121205_03t.jpg)
Fourth stage impeller
Photo taken on November 22, 2012
Photo taken on November 22, 2012
![](/library/121205_02/121205_04t.jpg)
Piece of wood found in the fourth stage impeller
Photo taken on November 22, 2012
Photo taken by Tokyo Electric Power Company
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