TM-9-2320-280-34 HMMWV Direct Support & General Support Maintenance Manual Download
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TM 9-2320-280-34 9-10. REAR DIFFERENTIAL AND PARKING BRAKE MOUNTING BRACKET REPLACEMENT This task covers: a. Removal b. Installation INITIAL SETUP: Tools Equipment Condition General mechanic's tool kit: • Parking brake caliper and rotor removed automotive (Appendix G, Item 1) (TM 9-2320-280-20). • Parking brake heat shield removed Materials/Parts TM 9-2320-280-20). Two locknuts (Appendix E, Item 49) Maintenance Level Manual References Direct support TM 9-2320-280-20 TM 9-2320-280-34 a. Removal NOTE It may be necessary to lift vehicle and turn rear wheels to rotate flange for access to capscrews. 1. Remove two capscrews (7) from mounting bracket (1) and rear differential (6). 2. Remove two capscrews (4), washers (3), locknuts (2), washers (3), and mounting bracket (1) from frame crossmember (5). Discard locknuts (2). b. Installation 1. Install mounting bracket (1) on frame crossmember (5) with two capscrews (4), washers (3), locknuts (2), and washers (3). Tighten locknuts (2) to 90 lb-ft (122 N.m). 2. Install mounting bracket (1) on differential (6) with two capscrews (7). Tighten capscrews (7) to 110 lb-ft (149 N.m). FOLLOW-ON TASKS: • Install parking brake caliper and rotor (TM 9-2320-280-20). • Install parking brake heat shield (TM 9-2320-280-20). 9-23