TM 9-2320-361-20 10-2. FRONT SHACKLE (W/O WINCH) REPLACEMENT (Contd) 1. Remove retaining pin (6) from pin (4). 2. Remove pin (4) and shackle (5) from bracket (12). 3. Remove two locknuts (9) and (7), two screws (1), screws (2) and (3), bracket (12), and brush guard bracket (11) from bumper (8) and frame rail (10). Discard locknuts (9) and (7). 1. Install brush guard bracket (11) and bracket (12) on frame rail (10) and bumper (8) with two screws (1), screws (2) and (3), and two new locknuts (7) and (9). 2. Install shackle (5) and pin (4) on bracket (12). 3. Install retaining pin (6) on pin (4). Latch retaining pin (6). FOLLOW-ON TASK: Install brush guard (para. 10-8). 10-2