TM 9-2320-209-20-3-3 a. Removal. FRAME 1 1. Using adjustable wrench, hold split screw (1). Using 5/8-inch wrench, unscrew and take off nut (2) from split screw. Take off both parts of split screw. 2. Take cable (3) off from thimble (4). Slide nut (2) off cable. GO TO FRAME 2 18-95