Fanuc Orientation PCB: from the AC spindle servo units (SP). GE Fanuc orientation pcbs for spindle drives from 1980 to the start of the 1990’s for 6044, 6055, and 6059 series drive units. Board services include full service exchange, testing and repair on most of the boards below, and used surplus when stock permits, Call us for price and availabilty of an exchange Fanuc spindle orientation card. Also available are Fanuc spindle drives, Fanuc spindle drive boards and Fanuc transistor modules.