TM-9-2320-280-20 HMMWV Technical Manual Unit Maintenance Volume 3 Download
Page 68 of 1170
10-31. LEFT INNER COWL INSULATION PANEL REPLACEMENT This task covers: a. Removal b. Installation a. Removal 1. Remove four locknuts (5), washers (3), capscrews (2), and washers (3) from harness clamp (4), brake harness (8), retainer (1), and cowl (7). Discard locknuts (5). 2. Remove assembled locknut (10), capscrew (12), and harness clamp (9) from body harness (11), brake harness (8), and cowl (7). Discard assembled locknut (10). 3. Remove assembled locknut (15) and capscrew (13) from harness clamp (14) and cowl (7) and disconnect body harness (11) from cowl (7). Discard assembled locknut (15). 4. Remove upper insulation panel (6) by sliding up and out from between retainer (1) and cowl (7). 5. Remove assembled locknut (19) and capscrew (17) from clamp (18) and cowl (7). Discard assembled locknut (19). 6. Remove lower insulation panel (16) by sliding down between retainer (1) and cowl (7). INITIAL SETUP: Tools General mechanic’s tool kit: automotive (Appendix B, Item 1) Materials/Parts Cotter pin (Appendix G, Item 11) Four locknuts (Appendix G, Item 112) Three assembled locknuts (Appendix G, Item 131) O-ring (Appendix G, Item 216) Personnel Required One mechanic One assistant Manual References TM 9-2320-280-10 TM 9-2320-280-24P Equipment Condition Hood raised and secured (TM 9-2320-280-10). TM 9-2320-280-20-3 10-52 Change 2