NSC
NSC stands for:
- National Socialists Chemnitz , a banned right-wing extremist association
- National Security Council , see United States National Security Council
- National Security Committee of the Republic of Kazakhstan . National Security Committee of the Republic of Kazakhstan
- National Semiconductor , American semiconductor manufacturer
- Naumburger Seniorenconvent , umbrella organization of student associations
- New Safe Confinement , sarcophagus for the damaged Chernobyl nuclear power plant
- Non-player character
- Nile Significant Clouds , see cloud cover # Classification of the aviation weather service
- Nippon Steel , Japanese steel producer
- North Sea Commission , international organization for North Sea countries
- Nouveau systeme de cotation , trading system of today's NYSE Euronext
- NSC Holding , shipping company
- Nuclear Safety Commission of Japan
- NSC Global , IT company
- NOx Storage Catalyst , part of exhaust aftertreatment
In the field of sports, NSC stands for:
- SC Neusiedl am See , Austrian football club
- National Sports Center , Minnesota Stadium
- Namibia Sports Commission , see Namibian Sports Commission
- NASCAR Sprint Cup , NASCAR's highest motorsport league
