TM-9-2320-280-20 HMMWV Technical Manual Unit Maintenance Volume 3 Download
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11-138. REAR STEPS MAINTENANCE This task covers: a. Removal c. Assembly b. Disassembly d. Installation WARNING Rear steps must be raised before disconnecting retractor lever from rear steps. Failure to do this may cause injury to personnel and damage to equipment. 1. Remove two locknuts (5), washers (4), socket head screws (6), large washers (7), retaining cables (8), and retractor lever (9) from rear step (3). Discard locknuts (5). 2. Lower rear steps (TM 9-2320-280-10). 3. Remove rear steps latches (para. 11-135). 4. Remove four locknuts (1), washers (2), capscrews (11), washers (12), and rear step (3) from two hinges (10). Discard locknuts (1). a. Removal Personnel Required One mechanic One assistant Manual References TM 9-2320-280-10 TM 9-2320-280-24P Equipment Condition Rear steps raised (TM 9-2320-280-10). General Safety Instructions Rear steps must be raised before disconnecting retractor lever from rear steps. TM 9-2320-280-20-3 11-202 Change 2 INITIAL SETUP: Applicable Models M996, M996A1, M997, M997A1, M997A2 Tools General mechanic’s tool kit: automotive (Appendix B, Item 1) Materials/Parts Adhesive (Appendix C, Item 3) Ten locknuts (Appendix G, Item 128) Four locknuts (Appendix G, Item 79) Three cotter pins (Appendix G, Item 16) Cotter pin (Appendix G, Item 25) Six blind rivets (Appendix G, Item 259) Two blind rivets (Appendix G, Item 250)