TM 10-5430-242-12&P 0025 00 0025 00-4 INSTALLATION 1. Lubricate new O-ring (6) with silicone compound. 2. Install O-ring (6) into packing groove (7) located in tank fitting (5). 3. Position male-flanged adapter (4) over tank fitting (5). 4. Install eight washers (2) and screws (1) through vent and pipe assembly (3) and tank fitting (5) holes. 5. Torque screws (1) to 16 ft-lb (21.70 Nm). END OF WORK PACKAGE