Part Number: 1-177665-2 (No description) Part Number: 11776663 (Circuit card assy) Part Number: 11776666 (Chassis) Part Number: 1177667 (Spring) Part Number: 11776673 (Panel indicator) Part Number: 11776675 (Bracket) Part Number: 11776676 (Heatsink) Part Number: 11776677 (Nut plate) Part Number: 11776681 (Front panel) Part Number: 11776693 (Pc board) Part Number: 117766C00 (No description) Part Number: 117767 (Siemens) Part Number: 117767-01 (Housing) Part Number: 117767-11 (Housing)