What does FAZ stand for?

Armed Forces of Zaire (SAUO)

Fanconi-Albertini-Zellweger - Syndrome - Medicine (DB)

Fish Alley - Federal Railroad Administration identification code

Flint Aviation Services, Inc. - FAA designator (FAAC)

foveal avascular zone (SAUS)

Seafari Sport Boats, Rowayton, CT - Manufacturer code for watercraft hull identification number (USCG)