SECTION II TM 5-3820-256-24P-1 (1) (2) (3) (4) (5) (6) ITEM SMR PART NO CODE CAGEC NUMBER DESCRIPTION AND USABLE ON CODES(UOC) QTY GROUP 0107  AIR COMPRESSOR DRIVE FIG.  17  SHAFT SEAL ASSEMBLY PBFHH 66753 250X24 ...SEAL ASSEMBLY, SHAFT  ........................................... 1 1 PAHZZ 66753 1164 ....RING, RETAINING  ....................................................... 1 2 PAHZZ 66753 1222 ....PACKING, PREFORMED  ............................................ 2 3 XBHZZ 66753 2059 ....END RING. .................................................................... 1 4 PBHZZ 66753 2013-1 ....SEAL RING, METAL  .................................................... 2 5 XBHZZ 66753 1184-4 ....PIN, DRIVE ................................................................... 1 6 PAHZZ 66753 1167 ....SPRING, HELICAL, COMP  .......................................... 6 7 PAHZZ 66753 1163 ....PACKING, PREFORMED ............................................. 2 8 XAHZZ 66753 2017 ....HOUSING, SHAFT SEAL ............................................. 1 9 XBHZZ 66753 2058 ....END RING  .................................................................... 1 10 XBHZZ 66753 2767 ....SHAFT, ADAPTER........................................................ 1 11 PAHZZ 66753 1020 ....SCREW, CAP, SOCKET HE......................................... 2 12 PAHZZ 66753 1019-2 ....WASHER, LOCK .......................................................... 2 13 PAHZZ 66753 1160-23 ....PLATE, RETAINING, SEA  ........................................... 2 14 PAHZZ 66753 1108-4 ....SETSCREW  ................................................................. 2 END OF FIGURE 17-1