National Economic Forum (SAFN)
National Educators Fellowship - Later, CEAI
National Electrification Fund (ESKOM)
National Empowerment Fund (ESKOM)
National Energy Foundation (EA)
National Extra Fine - Thread
Naval Emergency Fund - A budget category
Near East Foundation (EA)
Nefamese - Language code (ETLW)
Nefco, Rehoboth, MA - Manufacturer code for watercraft hull identification number (USCG)
N. E. Fried and Associates, Inc. - Commercial firm
Negative Expiratory Force - Medicine (EDAA)
Negative-Regulatory Factor - Genetics
Network Element Function - Computer science (VLIE)
New Economics Foundation - United Kingdom (RCD)
New Education Fellowship - Later, WEF
New England Firearms - NCIC firearms make code (NCIC)
No Further Clearance Required - Aviation (FAAC)
Noise Equivalent Flux (SAUS)
Noise-Equivalent Flux
Noise Exposure Forecast - Aircraft
Nordiska Ekonomiska Forskningsradet - Nordic Economic Research Council - NERC (EAIO)
Northern Elders Forum (SAUS)
Nurses Educational Funds (EA)
Scudder New Europe Fund - NYSE symbol (SPSG)