SECTION II TM 5-2420-222-34PC01 (1) (2) (3) (4) (5) (6) ITEM SMR PART NO CODE CAGEC NUMBER DESCRIPTION AND USABLE ON CODES (UOC) QTY GROUP 2402 MANIFOLD AND/OR CONTROL VALVES FIG.  180 LOADER AND BUCKET RELIEF VALVE * 1 PFFFF 75160 AU40528 ••VALVE, RELIEF, PRESSU  VALVE, 1500 ................ 1 PSI................................................................................ * 1 PAFFF 75160 AU40752 ••CARTRIDGE UNIT, HYDR  2750 PSI ....................... 1 2 KFFZZ 75160 32240 •••PACKING, PREFORMED PART OF KIT P/N .......... 1 AT29941....................................................................... * 3 XBFZZ 75160 U41014 •••HOLDER , SPRING.................................................. 1 * 4 XBFZZ 75160 U41479 •••SHIM  0.010 INCHES.............................................V * 4 XBFZZ 75160 U40748 •••SHIM  0.015 INCHES.............................................V * 4 XBFZZ 75160 U40749 •••SPACER, RING  0.030 INCHES ............................V * 4 XBFZZ 75160 U40750 •••SPACER, RING  0.058 INCHES  ...........................V * 5 XBFZZ 75160 U41045 •••SPRING, HELICAL, COMP...................................... 1 * 6 PFFZZ 75160 U40736 •••SEAT, VALVE........................................................... 1 * 7 XBFZZ 75160 T68668 •••WASHER, FLAT....................................................... 1 8 PAFZZ 75160 R27976 •••PACKING, PREFORMED ........................................ 1 * 9 PAFZZ 75160 U40745 •••PACKING, PREFORMED ........................................ 1 *    10 XBFZZ 75160 U43351 •••PLUG, VENT ............................................................ 1 *    11 XBFZZ 75160 AU40488 •••RETAINER ............................................................... 1 *    12 XBFZZ 75160 R31415 •••RING, RETAINING................................................... 1 END OF FIGURE 180-1