LO PRESSURE SCREW HOSE ADAPTER N S S y X 1 w SHELL TO LO PRESSURE 0 SEALS BODY VALVE PLUG GASKET WEDGE LO PRESSURE SPRING a WEDGE CUT OFF J BRONZE SEAL VALVE ASSY FILTER BLEED ELEMENT NEEDLE VALVE N S S AIR CLEANER RETAINER TO VALVE BODY GASKE LO PRESSURE y FILTER VALVE ELEMENT RETAINER r N L SCREWS O RING SEAL N L SCREW 77 WASHER BAFFLE N L N L UPPER RESERVOIR BODY SHELL O RING SEAL GUIDE DRAIN SPRING SEAL COCK RETAINER DIAPHRAGM NUT RETAINER BOLT N L NUT N L r11 y LOWER BODY HI PRESSURE VALVE SPRING SEAL HI PRESSURE VALVE PLUG 1958 AIR RIDE AIR FILTER ASSY DETAILS GROUP 7 447