(Mfg. 11/1998), DOT406AL, Serial# T28595, Model# BABT-54-2, 5400 Gallon, 2-Compartment (3600-1800) Double Bulkheads, Cable-Operated Internal Valves, "Y"-Plumbed with 4" API Combo Bottom Loading Heads and Gravity Drops, Brake Interlock, Product Tags, Streetside Gravity Drops & Vapor Recovery, Optic Socket, Top Drain Through Void Space, Compartment Level Indicator Sticks, (2) RH Hose Tubes, RH Stick Tube, LH Hose Tube, Aluminum Rear Ladder.