Part Number: 12284085 (Mount) Part Number: 12284087 (Screw,cap,hexagon h) Part Number: 122840-9 (Circuit card assembl) Part Number: 12284091 (Tube assy) Part Number: 12284093 (Tube assy) Part Number: 12284096 (Tube assy) Part Number: 122841 (No description) Part Number: 12284100 (Bracket) Part Number: 122841-01AE (Escutcheon assy-arm) Part Number: 122841-01AF (Escutcheon assyarm) Part Number: 122841-02AE (Escutcheon assy-arm) Part Number: 122841-02AF (Escutcheon assy - ar) Part Number: 122841-03AB (Escutcheonarm escutchn) Part Number: 12284105 (Stud, plain)