TM 9-2320-209-20-3-2 Section III. SERVICE BRAKE 13-8. SERVICE BRAKESHOE ASSEMBLY REMOVAL AND REPLACEMENT. TOOLS: 3/4-inch wrench (2) 1 1/8-inch box wrench 1/2-inch wrench Pliers Return spring pliers Flat nose punch Retaining ring tool Hammer Flat-tip screwdriver 11/16-inch wrench SUPPLIES: None PERSONNEL: TW O EQUIPMENT CONDITION: Truck parked, engine off, handbrake set. a. Preliminary Procedure. Remove hub and brake drum. Refer to b. Removal. para 14-4. FRAME 1 1. Using return spring pliers (1), unhook spring (2) from brakeshoe (3). 2. Unhook other end of spring (2) and take out spring. GO TO FRAME 2 13-49