National Codification Bureau (NCB)

NATO Codification System (NCS)

codification

Bureau of International Narcotics Matters

Bureau of naval personnel

design bureau

Federal Bureau of Investigation (FBI)

UNDP Bureau for Crisis Prevention and Recovery (BCPR)

Bureau of Ordnance

design bureau personnel

Bureau of State Security (BOSS)

helicopter design company (bureau)

air national guard

Allied national authorities

Army National Guard (ARNG)

Assistant to the President for National Security Affairs

Council of National Security and Defense of Ukraine (CNSDU)

Defense National Stockpile

Inactive National Guard (ING)

intra-national terrorism

NASAMS (Norwegian / National Advanced Surface to Air Missile System)

National Aeronautics and Space Administration (NASA)

national air space

national armed establishment

national boundary

National C3 Representatives (NC3REPS, NATO)

National Command Authorities (NCA)

national contingent

national contingent commander (NCC)

national contributions

national defense

national defense capability

National Defense College