What does NGW stand for?

Corpus Christi, TX - Location identifier - FAA (FAAL)

Gardner-Webb College, Boiling Springs, NC - OCLC symbol (OCLC)

National Gallery of Art, Washington, DC

Newly Generated Waste (SAUS)

Ngwaba - Language code (ETLW)

No Gift Wrap - Mail-order catalogs

Nolan Guidry Welding, Duson, LA - Manufacturer code for watercraft hull identification number (USCG)

Nuclear Gravity Weapon (SAUS)