Rachel Green was played by Courtney Cox.
USS O-12 -LRB- SS-73 -RRB- was an O-class submarine of the United States Navy .. United States Navy. United States Navy. Her keel was laid down on 6 March 1916 by the Lake Torpedo Boat Company in Bridgeport , Connecticut .. Lake Torpedo Boat Company. Lake Torpedo Boat Company. These later O-boats , O-11 through O-16 , were designed by Lake Torpedo Boat to different specifications than the earlier Electric Boat designs .. They performed poorly as compared to the Electric Boat units , and are sometimes considered a separate class .. O-12 was launched on 29 September 1917 , sponsored by Mrs. Homer S. Cummings , and commissioned on 18 October 1918 with Lieutenant Commander J.E. Austin in command .. launched. ship naming and launching. commissioned. ship commissioning