TM-9-2320-280-20 HMMWV Technical Manual Unit Maintenance Volume 3 Download
Page 877 of 1170
12-264 Change 2 TM 9-2320-280-20-3 12-171. REAR BUMPER LIFTING SHACKLE REPLACEMENT (L119) This task covers: a. Removal b. Installation a. Removal Remove cotter pin (6), slotted nut (1), spring washer (5), capscrew (3), and shackle (4) from tiedown bracket (2). Discard cotter pin (6). INITIAL SETUP: Applicable Models M1097, M1097A1, M1097A2 Tools General mechanic’s tool kit: automotive (Appendix B, Item 1) Materials/Parts Cotter pin (Appendix G, Item 14) Manual References TM 9-2320-280-24P b. Installation 1. Install shackle (4) on tiedown bracket (2) with capscrew (3), spring washer (5), and slotted nut (1). Tighten slotted nut (1) enough to allow movement of shackle (4). 2. Install cotter pin (6) on slotted nut (1).