TM-9-2320-280-20 HMMWV Technical Manual Unit Maintenance Volume 3 Download
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12-144. REAR RADIO RACK MAINTENANCE This task covers: a. Removal c. Assembly b. Disassembly d. Installation a. Removal 1. Remove two locknuts (9), washers (10), capscrews (12), washers (10), and insulation retainer (11) from radio rack (2). Discard locknuts (9). 2. Remove two screws (16), retainer (15), and insulation (14) from cargo floor (8) and left brace (13), and pull insulation (14) and two left antenna cables (1), if present, away from radio rack (2). 3. Remove two locknuts (7), washers (4), capscrews (5), washers (4), power cable (3), and two clamps (6) from radio rack (2). Discard locknuts (7). INITIAL SETUP: Applicable Models M998, M998A1, M1038, M1038A1 Tools General mechanic’s tool kit: automotive (Appendix B, Item 1) Materials/Parts Fifteen locknuts (Appendix G, Item 79) Three locknuts (Appendix G, Item 70) Manual References TM 9-2320-280-24P Equipment Condition • Speaker stop removed (para. 12-135) if installed. • Handset brackets removed (para. 12-143). TM 9-2320-280-20-3 Change 2 12-225