SECTION II TM 5-4930-217-34P (1) (2) (3) (4) (5) (6) ITEM SMR PART NO CODE   FSCM NUMBER DESCRIPTION AND USABLE ON CODES  (UOC) QTY GROUP 25 COMPRESSOR AND GUARDS FIG.  42 PISTONS 1 XBFZZ 93234 SCR2150 SCREW,CAP  CYLINDER TO CRANKCASE .............. 8 2 KFFZZ 93234 GKT598 GASKET  CYLINDER PART OF KIT P/N .................... 8 KIT1381....................................................................... 3 XBFZZ 93234 CYL373 CYLINDER  COMPRESSOR,LOW PRESSURE.......... 1 4 XBFZZ 93234 CYL374 CYLINDER  COMPRESSOR,HIGH PRESSURE. ........ 1 5 KFFZZ 93234 GKT2806 GASKET  CYLINDER TO CRANKCASE PART ........... 2 OF KIT P/N KIT1381 ................................................... 6 KFFZZ 93234 RNG1727 RING,RETAINING  PISTON PIN PART OF................. 2 KIT P/N  KIT833 .......................................................... 7 XAFZZ 93234 PIN828 PIN  PISTON,LOW PRESSURE.................................. 1 8 KFFZZ 93234 RNG1490 RING,COMPRESSION  LOW PRESSURE ................. 2 PISTON PART OF  KIT P/N KIT833............................ 9 KFFZZ 93234 RNG1491 RING,OIL  LOW PRESSURE PISTON PART.............. 1 OF  KIT P/N  KIT833 ................................................... 10 KFFZZ 93234 RNG1492 RING,OIL  LOW PRESSURE PISTON PART.............. 1 OF KIT P/N KIT833 ..................................................... 11 PAFZZ 93236 PST440A PISTON,LOW PRESSURE ......................................... 1 12 XAFZZ 93234 PIN827 PIN  PISTON,HIGH PRESSURE ................................. 1 13 KFFZZ 93234 RNG1499 RING,COMPRESSION  HIGH PRESSURE................. 2 PISTON PART OF KIT P/N KIT833............................. 14 KFFZZ 93234 RNG1500 RING,OIL  HIGH PRESSURE PISTON PART ............. 1 OF KIT P/N KIT833 ..................................................... 15 KFFZZ 93234 RNG1501 RING,OIL  HIGH PRESSURE PISTON PART ............. 1 OF KIT P/N KIT833 ..................................................... 16 XBFZZ 93234 PST441A PISTON  HIGH PRESSURE,W/PIN ............................ 1 PAFZZ 93236 KIT833 RING SET,PISTON ..................................................... 1 RING,COMPRESSION ( 2) 42-8 RING,COMPRESSION ( 2) 42-13 RING,OIL ( 1) 42-9 RING,OIL ( 1) 42-10 RING,OIL ( 1) 42-14 RING,OIL ( 1) 42-15 RING,RETAINING ( 2) 42-6 END OF FIGURE 42-1