. "PRR L5"@en . "25"^^ . . . "The Pennsylvania Railroad's class L5 were the railroad's second generation of production electric locomotives after the DD1, and the last to use a jackshaft and side rods to drive the wheels. The L5 was a single-unit locomotive instead of the twin-unit DD1. The wheel arrangement in Whyte notation was 2-4-4-2, or 1-B-B-1 in the Association of American Railroads scheme. Twenty five were built in 4 distinct subclasses."@en . "5"^^ . "4.2672"^^ . . "1924Z"^^ . . "20.7264"^^ . "1928Z"^^ . .