TM 9-2320-209-20-3-4 21-6. MIRROR AND BRACKET ASSEMBLY REMOVAL, REPAIR, AND REPLACEMENT. NOTE Procedure is the same for right mirror and bracket assembly. TOOLS : 9/16-inch open end wrench 7/16-inch open end wrench 7/8-inch open end wrench 1/2-inch socket wrench SUPPLIES : None PERSONNEL: One EQUIPMENT CONDITION: Truck parked, engine off, handbrake set. a. Removal. FRAME 1 1. Using 9/16-inch wrench, unscrew nut (1) from bolt (2). 2. Take out bolt (2), two lockwashers (3), and two flat washers (4). 3. Do steps 1 and 2 again at lower end of bracket (5) and take off mirror and arm assembly (6). GO TO FRAME 2 21-15