TM-9-2320-280-20 HMMWV Technical Manual Unit Maintenance Volume 3 Download
Page 79 of 1170
10-34. COMPANION SEAT BACK REPLACEMENT This task covers: a. Removal b. Installation a. Removal 1. Remove four nuts (7), washers (5), capscrews (4), washers (5), and seat back (2) from body (6). 2. Remove four nuts (1), washers (8), and seat back cushion (3) from seat back (2). b. Installation 1. Install seat back cushion (3) on seat back (2) with four washers (8) and nuts (1). Tighten nuts (1) to 15 lb-ft (20 N•m). 2. Install seat back (2) on body (6) with four washers (5), capscrews (4), washers (5), and nuts (7). Tighten capscrews (4) to 21 lb-ft (29 N•m). INITIAL SETUP: Applicable Models M966, M996, M997, M998, M1025, M1026, M1035, M1036, M1037, M1038, M1042, M1043, M1044, M1045, M1046, M1097 Tools General mechanic’s tool kit: automotive (Appendix B, Item 1) Equipment Condition Companion seat and battery box cover removed (para. 10-35). FOLLOW-ON TASK: Install companion seat and battery box cover (para. 10-35). TM 9-2320-280-20-3 Change 2 10-61 1 8 2 3 4 5 6 5 7