Senior Airman Kody Hatch, 721st Aircraft Maintenance Squadron aircraft fuel systems technician, walks on top of C-17 Globemaster III to inspect a number four main fuel tank leak repair in Cologne, Germany, Feb. 10, 2017. Hatch and another Airman applied pig putty to the leak and let it cure for an hour.

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Size: 1783px × 1122px
Photo credit: © Conner Flecks / Alamy / Afripics
License: Licensed
Model Released: No

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