

This subsector comprises government establishments primarily engaged in national security and international affairs.
9281 National Security and International Affairs
| Go to: |   |   | NAICS Manual Table 1 |
| NAICS | SIC | Corresponding Index Entries |
|---|---|---|
| 928110 | 9711 | Air Force |
| 928110 | 9711 | Air traffic control, military |
| 928110 | 9711 | Armed forces |
| 928110 | 9711 | Army |
| 928110 | 9711 | Courts, military |
| 928110 | 9711 | Marine Corps |
| 928110 | 9711 | Military bases and camps |
| 928110 | 9711 | Military police |
| 928110 | 9711 | Military reserve armories and bases |
| 928110 | 9711 | Military training schools (except academies) |
| 928110 | 9711 | National Guard |
| 928110 | 9711 | Navy |
| Go to: |   |   | NAICS Manual Table 1 |
| NAICS | SIC | Corresponding Index Entries |
|---|---|---|
| 928120 | 9721 | Consulates |
| 928120 | 9721 | Diplomatic services |
| 928120 | 9721 | Economic development assistance (i.e., international), government |
| 928120 | 9721 | Embassies |
| 928120 | 9721 | Foreign economic and social development services, government |
| 928120 | 9721 | Foreign government service |
| 928120 | 9721 | Foreign missions |
| 928120 | 9721 | Immigration services |
| 928120 | 9721 | International Monetary Fund |
| 928120 | 9721 | Organization for Economic Coperation and Development |
| 928120 | 9721 | Organization of American States |
| 928120 | 9721 | Passport issuing services |
| 928120 | 9721 | Peace Corps |
| 928120 | 9721 | State Department |
| 928120 | 9721 | United Nations |
| 928120 | 9721 | World Bank |