Omitted are the specifications for E-3SD (4-4-2) "Atlantics": 22x26-inch cylinders; 80-inch drivers; 195 pounds of boiler pressure; 55.5 square feet of grate area; 2,041 square feet of heating surface; 412 square feet of superheating surface; 127,200 pounds, weight on drivers; 196,600 pounds, total weight; as well as 26,072 pounds of tractive effort. Correction #2 ~> The tractive effort of the K-5 (4-6-2) "Pacific" class is actually 54,675 pounds, not "64,675.""/>