TM-9-2320-387-24 HMMWV Direct Support & General Support Maintenance Manual Volume 2 Download
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INITIAL SETUP: Applicable Models M1114 Tools General mechanic’s tool kit: automotive (Appendix B, Item 1) Maintenance and repair shop equipment: automotive (Appendix B, Item 2) Materials/Parts Four locknuts (Appendix G, Item 144.1) Eight locknuts (Appendix G, Item 178) Sealing compound (Appendix C, Item 72.1) Adhesive (Appendix C, Item 2.1) Personnel Required One mechanic One assistant WARNING Right rear underbody armor plate is extremely heavy and must be supported during removal and installation. Failure to do so may result in injury to personnel or damage to equipment. 1. Remove socket-head screw (6), capscrew (5), washer (4), and tiedown (7) from right rear underbody armor (24) and wheelwell (8). 2. Remove two locknuts (29), capscrews (10), and washers (9) from right rear underbody armor (24) and wheelwell (8). Discard locknuts (29). 3. Remove three locknuts (32), capscrews (34), and washers (35) from bracket (25). Discard locknuts (32). 4. Remove three capscrews (27), washers (26), and bracket (25) from right rear underbody armor (24). 5. Remove five capscrews (30), washers (31), and bracket (15) from right rear underbody armor (24). 6. Remove four socket-head screws (21) and two plates (22) from right rear underbody armor (24) and two brackets (18). 7. Remove three locknuts (28), capscrews (1), and bar (3) from armor plate (33) and wheelwell (8). Discard locknuts (28). 8. Remove eighteen socket-head screws (23), right rear underbody armor (24), and armor plate (33) from rocker panel (14) and wheelwell (8). 9. Remove three capscrews (12), bar (13), and spacer (20) from body. NOTE Perform step 10 if brackets and clamps are damaged. 10. Remove four locknuts (17), clamps (16), and two brackets (18) from frame rail (11). Discard locknuts (17). 1. Refer to para. 10-56 for plusnut inspection and replacement. 2. Inspect rubber strips (19). Replace if damaged. b. Inspection a. Removal 11-39. RIGHT REAR UNDERBODY ARMOR MAINTENANCE This task covers: a. Removal c. Installation b. Inspection Manual References TM 9-2320-387-10 TM 9-2320-387-24P Equipment Condition • Rear cargo door raised and secured (TM 9-2320-387-10). • Fuel filler armor cover opened (TM 9-2320-387-10). • Right side rocker panel armor and inside protection plate removed (para. 11-35). • Right front underbody armor removed (para. 11-38). General Safety Instructions Right rear underbody armor plate is extremely heavyand must be supported during removal and installation. Maintenance Level Unit TM 9-2320-387-24-2 11-78 Change 1