(Mfg. 11/02), Serial# 6-26603-1B, DOT406AL, 5500 Gallon, 3-Compartment (2150,1200,2150), All Double Bulkheads, Cable Operated Internals, 4" API 'Y' Bottom Load Heads w/ Brake Interlock & Sight Glasses, Roto Tags, Vapor Recovery w/ brake Interlock, Optic Socket, Offside Gravity Drops & Vapor Recovery, Air Ride Suspension, 295/75R22.5 Tires on All Aluminum Wheels, Cam Style Brakes, Aluminum Fenders, L/H Hose Tube, (2) R/H Stacked Hose Tubes w/ Fitting Box @ End, Aluminum Ladder @ Front of Tank......