. "SECR/SR N1 class"@en . . "1922Z"^^ . "6"^^ . "17.3736"^^ . "1922Z"^^ . . . . "The SECR N1 class was a type of 3-cylinder 2-6-0 ('mogul') steam locomotive designed by Richard Maunsell for mixed traffic duties, initially on the South Eastern and Chatham Railway (SECR), and later operated for the Southern Railway (SR)."@en .