NAIS
National Animal Identification System
NAL
National Agricultural Library
NALD
National Adult Literacy Database
NALOPKT
Not a lot of people know that
App/Chat: niet veel mensen weten dat
NANA
Not now, no need
App/Chat: niet nu, niet nodig
NAO
National Applications Office
NARA
National Archives and Records Administration
NARFE
National Association of Retired Federal Employees
NAS
The National Academies
NASA
National Aeronautics and Space Administration
Amerikaanse Ruimtevaartorganisatie
NASM
National Air and Space Museum
NASS
National Agricultural Statistics Service
NATA
North American Telephone Association
NATO
North Atlantic Treaty Organization
Noord Atlantische VerdragsOrganisatie - NAVO
NatWest
National Westminster Bank
NAV
network allocation vector (communications)
NAWQA
National Water-Quality Assessment Program
NB
New Brunswick
postcode van de Canadese provincie New Brunswick
NB
Nota Bene (it is important to note)
nota bene
NBC
National Business Center
NBC
non-backward compatible
NBI
National Bridge Inventory
NBII
National Biological Information Infrastructure
NBIS
National Bridge Inspection Standards
NBL
New Brunswick Laboratory
NBSP
Non Breaking Space (HTML)
een spatie die afbreken aan het einde van een regel voorkomt
NC
North Carolina
de staat North Carolina
NC
numerical control (machine)
NC
North Carolina
de postcode van North Carolina
NCA
National Cemetery Administration