Please note: This is a Sole Source Notification.. The Sonoma-Marin Area Rail Transit District (SMART) is a Government Transportation Special District within the State of California that owns, maintains, and operates passenger rail service and freight rail service in Sonoma County and Marin County within the State of California. SMART is issuing this Notice of Intent to award a non-competitive, negotiated purchase order to Fuji Semec Corp for the purchase of twelve (12) Railcar Interior Crew Switch Assembly Units (Manufacturer Part #: SP33570-1), originally manufactured by Fuji Electric Japan, because it is SMART’s understanding that the only available source to supply these Original Equipment Manufacturer parts is from Fuji Semec Corp.