SECTION II TM5-3810-294-34P (1) (2) (3) (4) (5) (6) ITEM SMR PART NO CODE FSCM NUMBER DESCRIPTION AND USABLE ON CODES (UOC) QTY GROUP 1208 AIR BRAKE SYSTEM FIG.  169 RELAY VALVE ASSEMBLY 1 PAOFF   96906 MS53004-2 PARTS KIT,RELAY EMERGENCY ............................. 2 2 PFOZZ    88907 SKA1655 WASHER,FLAT TOP COVER MOUNTING................. 4 3 PFOLZ 06853 237648 WASHER,LOCK BOTTOM COVER MOUNTING ....... 6 4 PFOZZ    06853 203414 BOLT, MACHINE BOTTOM COVER MOUNTING ...... 6 5 PFFZZ 06853 242228 SCREW,TAPPING....................................................... 1 6 PFFZZ 06853 240858 COVER EXHAUST ...................................................... 1 7 PFFZZ 06853 239873 DIAPHRAGM, VALVE.................................................. 1 8 XDFFF 06853 700-I11 PISTON ASSEMBLY EMERGENCY........................... 1 9 PFFZZ 06853 239269 VALVE,EXHAUST........................................................ 1 10 PFFZZ 06853 239267 VALVE ASSEMBLY INLET.......................................... 1 11 PFFZZ 06853 238564 PACKING,PREFORMED............................................. 1 12 PFFZZ 06853 239214 SPRING, HELICAL ...................................................... 1 13 PFFZZ 06853 240211 PACKING,PREFCRMED ............................................. 1 14 PFFZZ 06853 240210 PISTON,LINEAR.......................................................... 1 15 PFFZZ 06853 240212 PACKING,PREFORMED............................................. 2 16 PFFZZ 06853 238831 GROMMET EMERGENCY PISTON PACKING .......... 1 17 PFFZZ 06853 238832 NUT,CAP EMERGENCY PISTON MOUNTING.......... 1 18 PFFZZ 06853 239689 WASHER,FLAT INLET VALVE MOUNTING............... 1 19 PFFZZ 03533 239376 SCREW,MACHINE ...................................................... 1 20 XDFZZ 06853 238833 SHIM CAP NUT POSITIONING................................... 1 21 XDFZZ 06853 238834 SHIM CAP NUT POSITIONING................................... 1 22 XDFZZ 06853 238835 SPRING,HELICAL ....................................................... 1 23 PFFZZ 97907 9032814 GASKET BOTTOM COVER ........................................ 1 24 XDFZZ 06853 7004-05 COVER BODY BOTTOM............................................. 1 25 PFOFF    06853 7004-29 BLEEDER VALVE........................................................ 1 26 XDFZZ 06853 7004-30 BODY BLEEDER VALVE............................................. 1 27 PFFZZ 06853 222797 VALVE,VENT BLEEDER VALVE................................. 1 28 XDFZZ 06853 240856 COVER TOP,VALVE BODY ........................................ 1 29 PFFZZ 35311 VH534 PACKING,PREFORMED PISTON PACKING ............. 1 30 PFFZZ 06853 239136 PACKING,PREFORMED PISTON PACKING ............. 1 31 PFFZZ 06853 238841 PISTON SPRING LOADED ......................................... 1 32 PFFZZ 06853 238842 RING ,QUAD SEALING ............................................... 1 33 PFFZZ 06853 238840 SPRING,HELICAL PISTON LOADING........................ 1 34 XDOFF   06853 279856 BODY ASSEMBLY RELAY VALVE............................. 1 35 XDFZZ 06853 244572 BODY RELAY VALVE.................................................. 1 36 PFFZZ 06853 239189 PACKING, PREFORMED............................................ 2 37 PFDZZ 06853 239048 PLUG,PIPE BODY....................................................... 1 37 PFOZZ    96906 MS14314-4 PLUG,PIPE BODY....................................................... 1 37 PFOZZ    06853 230111 PLUG,PIPE BODY....................................................... 3 END OF FIGURE 169-1