TM 9-2320-209-34-2-2 c. Disassembly. FRAME 1 1. Take out lubricating fitting (1) from worm gear shaft (2). 2. Take out capscrews (3) and washers (4). 3. Take out two setscrews (5). 4. Take out lubrication fitting (6). 5. Using worm adjusting bearing wrench, loosen worm adjusting nut (7). GO TO FRAME 2 17-613