TM 9-2320-361-20 9-4. REAR HUB AND DRUM MAINTENANCE (Contd) d. Installation 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. Install new inner bearing seal (5) and inner bearing (4) on spindle (6). Install six new wheel studs (10) on hub (11). Install adapter (1) on hub (11) with eight new lockwashers (9) and screws (8). Tighten screws (8) 81-104 lb-ft (110-141 NŽm) and install new safety wire (7). Install hub (11) in drum (16). Install deflector (2) on adapter (1) with ten new bolts (3). Install inspection cover (15), ten new lockwashers (14), and new locknuts (13). Tighten locknuts (13) 31-39 lb-ft (42-53 NŽm). CAUTION Do not slide hub and drum assembly over threaded end of spindle, or damage to equipment may result. Install hub (11) and drum (16) on spindle (6). CAUTION Do not slide seal over threaded end of spindle, or damage to seal may result. Install outer bearing (17) and new cork gasket (12) in keyway of spindle (6), and install new outer seal (18) on spindle (6). Install inner adjusting nut (19) on spindle (6), and adjust wheel bearings (para. 9-5). Install rear wheels (TM 9-2320-361-10), but do not lower. FOLLOW-ON TASKS: Install rear axle shaft flange (para. 7-10). Check brake adjustment (para. 8-8). 9-10