What does UNF stand for?

Murray Chris Craft - NCIC boat manufacturer code (NCIC)

Unfinished - Technical drawings

Unfused (KSC)

Unified Fine - Thread

Unified National Fine (IAA)

Unifirst Corp. - NYSE symbol (SPSG)

Uniform (SAUS)

Union Flight - ICAO designator (FAAC)

Union Flights (SAUS)

Union Freight R. R. - AAR code

United National Front - Lebanon (BJA)

Universal National Fine (MCD)

University of North Dakota, Medical Library, Grand Forks, ND - OCLC symbol (OCLC)

unfused (or unfuzed) (SAUS)