Part Number: 0100-90256 (Serial comms i-f motherboard 01) Part Number: 0100-90293 (Pwba slotted opto board appli) Part Number: 0100-90314 (Pcb - scan clock 0120-91063 ) Part Number: 0100904-00 (Bearing) Part Number: 0100-90427 (Spin control board 012091488 ) Part Number: 0100-90503 (Pcb - index control ( 0120-91783) Part Number: 0100905172910 (Pump assy,fuel) Part Number: 0100-90518 (Spin-scan controller motherboard) Part Number: 0100-90583 (Arc fil motherboard no 0120-920) Part Number: 0100-90689 (Arc voltage control board no 01) Part Number: 010090724 (Component) Part Number: 0100-90770 (Pcb index control for ait 9500 a) Part Number: 0100-90773 (Pcb 8 in arm servo control 010) Part Number: 0100-90811 (Pcb spin control (10090427) i)