Part Number: 12271985 (Hardware) Part Number: 12271988 (Pin, straight) Part Number: 12271991 (Cover) Part Number: 12271992 (Component) Part Number: 12271994 (Pin) Part Number: 12271995 (Microcircuit [hci]) Part Number: 12271996 (Micro ckt) Part Number: 12271997 (Component) Part Number: 12271JT52 (Ne) Part Number: 12272 (Clip lock) Part Number: 122720 (Ne) Part Number: 12272000-67604 (Opttical encoder) Part Number: 12272-002 (Lamp set, glow) Part Number: 12272006 (Cable assy)