Part Number: 127315C (Resistor network,fix) Part Number: 2868538-1 (Resistor network,fix) Part Number: 350-4000-010 (Resistor network,fix) Part Number: 5905-01-475-0107 (Resistor network,fix) Part Number: M8340109K2203GG (Resistor network,fix) Part Number: SPM-66 (Resistor network,fix)