SECTION II TM 9-2815-225-34&P (1) (2) (3) (4) (5) (6) (7) ITEM SMR PART NO CODE NSN CAGEC NUMBER DESCRIPTION AND USABLE ON CODES (UOC) QTY 46 PAFZZ 4820009094175 15434 145028 .SEAT, VALVE............................................................... 1 47 PAFZZ 5360010863480 15434 3023101 .SPRING, HELICAL, COMP  UNLOADER VALVE........... 1 48 PAFZZ 4310010847148 8X479 191037 .CAP, UNLOADER......................................................... 1 49 PCFZZ 5331009413762 15434 127936 .O-RING ........................................................................ 1 50 PCFZZ 5331004410145 15434 128086 .O-RING UNLOADER VALVE ........................................ 1 51 PAFZZ 4310011464155 15434 185847 .BODY, UNLOADING VALV  UNLOADER VALVE .......... 1 52 PAFZZ 5310010561371 28265 14978 .WASHER, FLAT ........................................................... 2 53 PAFZZ 5305011446233 15434 3021470 .SCREW, CAP, HEXAGON H WITH CAPTIVE ............... 2 WASHER, 5/16 .............................................................. 54 PAFFZ 2530008275934 06853 275707 GOVERNOR ASSEMBLY, A .......................................... 1 55 PFFZZ 2530010930872 06853 275230 HOUSING, AIR BRAKE G .............................................. 1 56 PAFZZ 4730006023707 25511 P49787 .PLUG, PIPE.................................................................. 3 57 PAFZZ 4730002250710 06853 240346 STRAINER ELEMENT, SE............................................. 2 58 PAFZZ 5360002250709 06853 240336 SPRING, HELICAL, COMP ............................................ 1 59 PAFZZ 4820002250708 06853 240334 DISK, VALVE................................................................. 1 60 PAFZZ 5331002250707 06853 239658 PACKING, PREFORMED............................................... 2 61 PFFZZ 2530006031532 06853 103840 PISTON, LINEAR ACTUA .............................................. 1 62 XAFZZ 06853 240331 .PISTON, GOVERNOR, COM ........................................ 1 63 PAFZZ 5331003119188 06853 230175 .PACKING, PREFORMED.............................................. 1 64 PAFZZ 5310001435722 04998 WA1248 .WASHER, FLAT ........................................................... 1 65 PAFZZ 5360000791940 06853 240338 SPRING, HELICAL, COMP ............................................ 1 66 PAFZZ 4820001179103 06853 240339 STEM, EXHAUST .......................................................... 1 67 PAFZZ 5340009223522 06853 240347 COVER, ACCESS.......................................................... 1 68 PAFZZ 5340007387552 06853 240345 CLIP, RETAINING.......................................................... 1 69 PFFZZ 4310002250706 06853 275202 PARTS KIT, GASOLINE................................................. 1 70 PAFZZ 5310004037731 06853 202961 .NUT, PLAIN, HEXAGON............................................... 1 71 PAFZZ 5310011577361 06853 246075 .WASHER, FLAT ........................................................... 1 72 PAFZZ 5340001179102 06853 240344 .SEAT, HELICAL COMPRE............................................ 1 73 PAFZZ 5360006031518 06853 240343 .SPRING, HELICAL, COMP ........................................... 1 74 PAFZZ 5340001166767 06853 240341 .SEAT, HELICAL COMP RE........................................... 2 75 PAFZZ 2530001169953 06853 240342 .GUIDE, SPRING........................................................... 1 76 PAFZZ 5305008396230 06853 240340 .SETSCREW ................................................................. 1 77 PCFZZ 5330010977791 06853 237303 GASKET........................................................................ 1 78 PAFZZ 5310010978039 24617 9417953 WASHER, LOCK ........................................................... 2 79 PAFZZ 5305011184285 24617 9418993 SCREW, CAP, HEXAGON H.......................................... 2 80 PAFZZ 4730002778269 79470 400X3 ELBOW, PIPE TO TUBE................................................ 1 END OF FIGURE 20-2