National Security Act of 1947
[ast] National Security Act
[br] National Security Act of 1947
[de] National Security Act
[es] National Security Act
[fa] لایحه امنیت ملی ۱۹۴۷
[fr] National Security Act (États-Unis)
[id] Undang-Undang Keamanan Nasional 1947
[it] National Security Act del 1947
[ja] 国家安全保障法
[ms] Akta Keselamatan Kebangsaan 1947