SECTION II TM 9-2320-279-24P (1) (2)   (3) (4) (5) (6) ITEM SMR PART NO CODE CAGEC NUMBER DESCRIPTION AND USABLE ON CODES(UOC)   QTY GROUP 1208 AIR BRAKE SYSTEM FIG.197 RELAY VALVE 1 PAOZZ 82458 T893R NUT,FLANGED HEXAGON 10 ...................... 2 PAOZZ 52167 WC0412PB SCREW,FLANGED HEXAGON 10 ................... UOC:CBT,CBW,H01,H02,H03,H04,H05, H06,H07,H09,H41 2 PAOZZ 52167 WC0412PB SCREW,FLANGED HEXAGON 8 ................... UOC:H40 2 PAOZZ 52167 WC0414PB SCREW,FLANGED HEXAGON 2 ................... UOC:H40 3 PFOZZ 45152 56524AX BRACKET,ANGLE 2 ............................. 4 PAOFZ 06853 102166 VALVE,RELAY,AIR PRE 3 ...................... 5 PAFZZ 06853 291933 .BOLT,ASSEMBLED WASH 4 .................... 6 PFFZZ 06853 294314 .BRACKET,ANGLE 1 ............................ 7 PAFZZ 06853 234045 .PACKING,PREFORMED PART OF KIT P/N 1 ... 102802 8 KFFZZ 06853 242775 .PACKING,PREFORMED PART OF KIT P/N 1 ... 102802 9 KFFZZ 06853 294308 .VALVE,INL AND EXH PART OF KIT P/N 1 ... 102802 10 KFFZZ 06853 244435 .SEAT,HELICAL COMPRE PART OF KIT 1 ...... P/N 102802 11 KFFZZ 06853 244437 .SPRING,HELICAL,COMP PART OF KIT 1 ...... P/N 102802 12 PAFZZ 06853 102716 .COVER,VALVE,BRAKE PART OF KIT P/N 1 ... 102802 13 XAFZZ 06853 294310 ..RETAINER 1 ................................. 14 XAFZZ 06853 294763 ..COVER 1 .................................... 15 XAFZZ 06853 294762 ..DIAPHRAGM 1 ............................... 16 XAFZZ 06853 294761 ..RIVET 1 .................................... 17 KFFZZ 06853 238339 .RING,RETAINING PART OF KIT P/N 1 ....... 102802 18 XAFZZ 06853 294302 .BODY 1 ....................................... 19 KFFZZ 06853 291922 .PACKING,PREFORMED PART OF KIT P/N 1 ... 102802 20 PFFZZ 06853 294306 .PISTON,VALVE 1 ............................. 21 KFFZZ 06853 294313 .PACKING,PREFORMED PART OF KIT P/N 1 ... 102802 22 PFFZZ 06853 294305 .CAP,VALVE 1 ................................. END OF FIGURE 197-1