Part Number: 119748-01 (Tube assy) Part Number: 119748-1 (Microcircuit) Part Number: 1197490000 (Weidmuller) Part Number: 119749G1 (Resistor) Part Number: 11974A (Hp) Part Number: 11974L (Ne) Part Number: 11974V (Component) Part Number: 11975 (Component) Part Number: 119750 (Spigot, center galley) Part Number: 1197500000 (Weidmuller) Part Number: 119750001 (Choke) Part Number: 119750-2 (Frame-sc) Part Number: 11975-02105 (100 degree ctsk 2117-t4 aluminum) Part Number: 11975-02345 (100 degree ctsk.stainless steel )