TM 9-2320-209-20-3-2 1. Using hammer and brass drift, tap key (1) into shaft (2). 2. Aline keyway in pulley (3) with key (1) and put pulley on shaft (2). 3. Using 1 13/16-inch wrench, hold pulley (3). Using 1 1/8-inch socket wrench, screw on and tighten nut (4). 4. Using pulley adjusting wrench, screw on adjustable pulley flange (5). 5. Using 9/16-inch open end wrench, screw on and tighten two capscrews (6) with lockwashers (7). GO TO FRAME 4 13-244