Names Information Socket (VLIE)
NASA Interface System (MCD)
National Immunisation Strategy (SAUS)
National Immunization Survey (CDC)
National Income Statistics - British
National Information Systems - Later, GIP - UNESCO (BUR)
National Information Systems, Inc. - Information service or system (IID)
National Institute of Science (EA)
National Institute of Statistics - Research center (RCD)
National Insurance Surcharge - A separately accounted tax on employment - British
National Intelligence Scale (DIPS)
National Intelligence Service (NADA)
National Intelligence Summary (MCD)
National Intelligence Survey
National Interdepartmental Seminar - Military
National Inventory System - Department of Agriculture (GFGA)
National Military Command System Information System - Military technology (DDF)
Nationwide Inpatient Sample - Agency for Health Care Policy and Research (GIS)
NATO Identification System
NATO International Staff (SAUS)
Naval Intelligence School
Naval Investigative Service
Navy Inspection Service
Negative Ion Source
Negotiation Information System
Neighborhood Information Service
Net Identification Sign (SAUS)
Network Information Service
Network Information System - AT & T
Network Interface System
Neutron Inelastic Scattering
Neutron Instrumentation System (IEEE)
New Independent States of the former Soviet Union (SAUS)
Newly-Independent States - Of former Soviet Union
News and Information Service - National Broadcasting Co.
Nicaraguense de Aviacion SA - Nicaragua - ICAO designator (FAAC)
Nickel-Iron System
Night Illumination System
Nimi - Language code (ETLW)
N-Iodosuccinimide - Organic chemistry
Nippon Information System (SAUS)
Nissan Marine & Power - NCIC boat manufacturer code (NCIC)
Nissan Marine & Power Prodcts, Carrollton, TX - Manufacturer code for watercraft hull identification number (USCG)
Nissin Co ADS - Stock exchange symbol
No Inflammatory signs - Medicine (MELL)
No Intermediate Storage - Industrial engineering
Noise Information System - Environmental Protection Agency (IID)
Nonconsumable Item Subgroup - Military (AFIT)
Non-Imaging Sensor - Military technology (DDF)
Nonimmune Sheep Serum (DB)
Normal Incidence Spectrometer (PDAA)
Norton Internet Security - Symantec Corp.
Norwegian International Shipsregister (RIMS)
Not in Scope (SAUS)
Not in Specification - Training term (LPT)
Not in Stock
Not in System (SAUS)
NOVA Corp. - NYSE symbol
Nova Corp. (Georgia) - NYSE symbol (SAG)
Nuclear Instrumentation System (NRCH)
Number Indicating System (SAUS)
Numerical Information Storage (SAUS)
Shekel (ODBW)
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