TM 9-2320-209-20-3-1 1. Take connector (l) off sending unit (2). 2. Using 5/8-inch wrench, unscrew tube nut (3) and pull return line (4) away from elbow fitting (5). Soldiers 3. Slide fuel tank (6) out of brackets (7) and lift tank off truck. A and B END OF TASK TA 047171 4–30