TM 3930-659-20 10-1. PARKING BRAKE REPLACEMEI 5. Remove two nuts (12), screws (9), washers and cover plate (11) from brakedrum (7). 6. Remove two springs (15) and brakeshoes (8) from brake cam lever (4) and pin (16). 7 If brake cam lever (4) is damaged, remove retaining ring (13), washer (14), and brake cam lever from pin (16). 1. If removed, install brake cam lever (4) on pin (16) with washer (14) and retaining ring (13). 2. Position two brakeshoes (8) on brake cam lever (4) and pin (16), and install two springs (15). TA706927 10-3