Stamped on reverse side of extraction handle between the manufacturer and place made
overall: 2 1/2 in x 5 1/2 in
This is a B137 module with a green board and a blue plastic extraction handle, attached by two rivets. Between the rivets "Flip Chip" is visible. The components begin 3/4 of the way down the board. The module is marked by three inspection stamps, and "UCP" is printed several times on the board. "5-71 DIODE GATE B117 C" is printed on the solder side.