TM 9-2320-209-20-3-2 FRAME 3 1. Using 3/4-inch wrenches and two spacers (3). 2. Using 15/16-inch wrench screws (5 and 6). unscrew unscrew 3. Take off shackle bracket (7). END OF TASK and take off two nuts (1), and take off two nuts (4). two screws (2), Take out two 16-4