Attributes . A.O. Smith 168859, A.O. Smith C48J2N127, A.O. Smith C48J2N127A1, A.O. Smith C48J2N127A2, A.O. Smith SPS1052, Century 168859, Century 173148, Century B648, Century B663, Franklin 1103035420, Franklin 1103095402, Franklin 18000, Franklin 18008, Leland Faraday MFK-13440, A.O. Smith C48J2N132 . Names