SECTION II TM 9-2320-285-24P (1) (2) (3) (4) (5) (6) ITEM SMR PART NO CODE CAGEC NUMBER DESCRIPTION AND USABLE ON CODES (UOC) QTY GROUP 1209 AIR COMPRESSOR ASSEMBLY FIG.  86 AIR COMPRESSOR 1 XDOFF 06853 NPN-6 COMPRESSOR, RECIPROC ................................................. 1 2 PFFZZ 06853 249832 .BOLT, SELF-LOCKING......................................................... 6 3 PFFFF 06853 282089 .CYLINDER HEAD, COMPR................................................... 1 4 PFFZZ 06853 282090 ..CYLINDER HEAD, COMPR.................................................. 1 5 PFFZZ 06853 292375 ...SPRING, HELICAL, COMP PART OF KIT............................ 2 P/N 287043 ........................................................................... 6 PFFZZ 06853 237291 ...SEAT, VALVE .................................................................... 2 7 PFFZZ 06853 230935 ...SEAT, VALVE PART OF KIT P/N 287043............................. 2 8 PFFZZ 06853 246433 .GASKET PART OF KIT P/N 287043 ...................................... 1 9 XDFFF 06853 288443 .CRANKCASE ASSY  ............................................................ 1 10 XBFFZ 06853 NPN-6-1 ..CRANKCASE BODY ASSY NSS .......................................... 1 11 KFFZZ 06853 NPN-6-2 ..PISTON ASSY, PART CF KIT P/N........................................ 2 279615 ................................................................................. 12 KFFZZ 06853 NPN-6-5 ...PISTON, UNLOADER, PART OF KIT P/N ............................ 2 279615 13 KFFZZ 06853 NPN-6-3 ...RING, BACK-LP, NSS, PART CF KIT................................... 2 P/N 27S615........................................................................... 14 KFFZZ 06853 NPN-6-4 ...GROMMET, NSS, (PART PART OF KIT............................... 2 P/N 279615  .......................................................................... 15 KFFZZ 06853 NPN-6-10 ..GUIDE, UNLOADER PART OF KIT P/N................................ 2 279615.................................................................................. 16 KFFZZ 06853 NPN-6-8 ..SPRING SEAT, PART OF KIT P/N........................................ 1 279615.................................................................................. 17 KFFZZ 06853 NPN-6-9 ..SPRING UNLOADER, PART OF KIT P/N.............................. 1 279615.................................................................................. 18 KFFZZ 06853 NPN-6-7 ..SADDLE,  UNLOADER PART OF KIT P/N ............................ 1 279615 19 KFFZZ 06853 NPN-6-6 ..PLUNGER, UNLOADER PART OF KIT P/N 279615 20 PFFZZ 06853 239395 .INLET VALVE GUIDE PART OF KIT P/N ............................... 2 287043 21 PFFZZ 06853 236125 .DISK, SOLID, PLAIN PART OF KIT P/N................................. 2 2870434 ............................................................................... 22 PFFZZ 06853 236126 .SPRING, HELICAL, COMP PART OF KIT F/N........................ 2 287043 23 PAFZZ 06853 204820 .GASKET PART OF KIT P/N 287043   ..................................... 1 24 PAFZZ 06853 246439 .BEARING, WASHER, THRU ................................................. 1 25 PAFZZ 06853 249962 .GASKET COVER ................................................................. 2 26 PFFZZ 06853 246441 .WASHER, LOCK .................................................................. 8 27 PFFZZ 06853 246442 .SCREW, CAP, HEXAGON H................................................. 4 28 PFFZZ 06853 292392 .PLUG, RETAINER PIN PART OF KIT F/N.............................. 4 2891131 29 PFFZZ 06853 292386 .PISTON, COMPRESSOR ..................................................... 2 30 PAFZZ 06853 286184 .RING SET, PISTON 0.010" OVERSIZE.................................. 1 30 PAFZZ 06853 286185 .RING SET, PISTON 0.020" OVERSIZE.................................. 1 30 PAFZZ 06853 286186 .RING SET, PISTON 0.030" OVERSIZE.................................. 1 30 PAFZZ 06853 286183 .PARTS KIT , PISTON AS STANDARD  .................................. 1 31 XAFZZ 06853 NPN2242 .PIN, WRIST, (PART.............................................................. 2 86-1