TM 10-5430-242-12&P 0026 00 Change 1 0026 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 fitting assembly (3) and tank fitting (5) holes. 5. Torque screws (1) to 15 ft-lb (20.34 Nm) for Reliance Models and to 16 ft-lb (21.70 Nm) for MPC Models. END OF WORK PACKAGE