TM 9-2320-361-20 8-3. PARKING BRAKESHOE MAINTENANCE (Contd) FOLLOW-ON TASKS: Install transfer-to-forward rear axle propeller shaft (para. 7-2). Install intermediate propeller shaft (para. 7-3). Lubricate parking brake (LO 9-2320-209-12-1). Road test vehicle to test parking brake holding power (TM 9-2320-361-10). Stow wheel chocks (TM 9-2320-361-10). 8-11