TM 5-4210-220-20P (1) (2) (3) (4) (5) (6) ITEM SMR PART NO CODE FSCM NUMBER DESCRIPTION AND USABLE ON CODE (UOC) QTY GROUP 13 WINTERIZATION SYSTEM FIG.  53 PUMP BODY HEATER 1 MOOZZ 36473 102206-02 HOSE,AIR DUCT MAKE FROM P/N 64-................................................. 1 2920X 2 1/ FT LONG  ............................................................................ 2 XDOZZ 35871 HS72 CLAMP, HOSE....................................................................................... 2 3 XDOZZ 96906 MS21083-N3 NUT1SELF-LOCKING,HE  ..................................................................... 3 4 XDOZZ 36473 102199 WELDMENT NIPPLE AIR INTAKE  ........................................................ 1 5 MOOZZ 36473 102205-01 SCREEN, SST, CUT MAKE FROM 3X3.................................................. 1 MESH,.054SST, APPROX 6 IN SQUARE............................................... 6 XDOZZ 36473 310629-03 SCREW1CAP,SOCKET HE  GR55......................................................... 3 7 XDOOO 36473 102200 ASSY.1 HEATER, PUMP BODY............................................................. 1 8 XDOZZ 36473 310121 IMPELLER,FANIAXIAL.A.1.- .................................................................. 1 9 PAOZZ 96906 MS27183-8 WASHER,FLAT...................................................................................... 2 10 XDOZZ 96906 MS21083-N3 NUT,SELF-LOCKING,HEE..................................................................... 2 11L     XDOZZ 36473 102196 ASSY1 RING FAN HOUSING................................................................. 1 12 XDOZZ 02324 2807517004 MOTOR1FAN......................................................................................... 1 13 PAOZZ 96906 MS90725-6 SCREW,CAP,HEXAGON H 1/4"-20X3/4" ............................................... 4 14 XDOZZ 19738 9504-0816 INSERT, SCREW THREAD.................................................................... 4 END OF FIGURE 53-1