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Y-12 National Security Complex

Field Office: The NNSA Production Office is responsible for contract management and oversight of the Pantex Plant in Amarillo, Texas and the Y-12 National Security Complex in Oak Ridge, Tenn. Y-12 supports the Nuclear Security Enterprise through nuclear material processing, manufacturing and storage operations and nuclear nonproliferation activities and provides enriched uranium feedstock for the U.S. Navy.

National Security Complex: The Y-12 National Security Complex (Y-12) serves as the nation’s only source of enriched uranium nuclear weapons components and provides enriched uranium for the U.S. Navy. Y-12 is a leader in materials science and precision manufacturing and serves as the main storage facility for enriched uranium. Y-12 also supports efforts to reduce the risk of nuclear proliferation and performs complementary work for other government agencies.

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