TM 9-2320-209-20-3-3 c. Replacement. FRAME 1 Soldier A 1. Soldier B 2. Soldier A 3. Soldier B 4. Soldiers 5. A and B GO TO FRAME Guide door (1) as it is lifted into place. Using hoist sling (2), lift door (1) into place, partway open. Working on outside of door (1), aline screw holes in door and hinge (3). Put in cap screw (4) with washer (5). Using 1/2-inch wrench, hold cap screw and tell soldier B when ready. Working on inside of door (1), using 1/2-inch socket wrench, screw on and tighten locknut (6) through access hole (7). Do steps 2 and 3 again for hinges (8 and 9) on center and bottom of door (1). 2 18-400