TM-9-2320-280-34 HMMWV Direct Support & General Support Maintenance Manual Download
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TM 9-2320-280-34 12-15. REAR-REAR TIEDOWN BRACKET REPLACEMENT This task covers: a. Removal b. Installation INITIAL SETUP: Tools Equipment Condition General mechanic's tool kit: Wheel removed (TM 9-2320-280-20). automotive (Appendix G, Item 1) Maintenance Level Materials/Parts Direct support Six locknuts (Appendix E, Item 62) Manual References TM 9-2320-280-20 TM 9-2320-280-24P a. Removal 1. Remove four locknuts (1), washers (2), capscrews (7), and washers (2), from tiedown bracket (3) and frame rail (10). Discard locknuts (1). 2. Remove two locknuts (8), washers (4), capscrews (5), washers (4), vent tube mounting bracket (6), and tiedown bracket (3) from rear suspension front crossmember mounting bracket (9). Discard locknuts (8). b. Installation 1. Install tiedown bracket (3) on frame rail (10) with four washers (2), capscrews (7), washers (2), and locknuts (1). Tighten locknuts (1) to 260 lb-ft (353 N.m). 2. Install tiedown bracket (3) and vent tube mounting bracket (6) on rear suspension front crossmember mounting bracket (9) with two washers (4), capscrews (5), washers (4), and locknuts (8). Tighten locknuts (8) to 90 lb-ft (122 N.m). 12-20