National Museum of U.S. Air Force
MilitaryNational Museum of U.S. Air Force To Add Iconic KC-135 To Collection
This KC-135R Stratotanker aircraft became the first to refuel three aircraft at once during an emergency operation in 1967 in the Gulf of Tonkin.
Kimberly Johnson![](https://www.flyingmag.com/uploads/2022/04/220406-Z-GR156-0002-1-scaled.jpg?auto=webp&auto=webp&optimize=high&quality=70&width=1440)
![](https://www.flyingmag.com/uploads/2022/09/Pilot-and-copilot_adobe-stock-rs.jpg?auto=webp&auto=webp&optimize=high&quality=70&width=1440)
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