TM 9-6115-604-34 NAVFAC P-8-633-34 1.    BRUSH INSPECTION PLUG 22.    PROTECTIVE DUST CAP 46.    BRUSH PLATE INSULATOR 2.    GASKET 23.    OIL WICK 47.    MACHINE SCREW 3.    MACHINE BOLT 24.    DRIVE HOUSING BUSHING 48.    ELECTRICAL BRUSH 4.    TERMINAL LEAD 25.    DRIVE ASSEMBLY 49.    BRUSH PLATE SCREW 5.    PLUNGER ROD NUT 26.    LEVER TO DRIVE GASKET 50.    HELICAL SPRING 6.    SNAP RING 27.    MACHINE BOLT 51.    ELECTRICAL HOLDER 7.    RECESSED WASHER 28.    LEVER HOUSING ASSEMBLY 8.    PLUNGER SPRING 29.    PROTECTIVE DUST CAP 52.    FLAT WASHER 9.    RECESSED WASHER 30.    OIL WICK 53.    TERMINAL LUG 10. PROTECTOR BELLOWS 31.    LEVER HOUSING PLUG 54.    FIELD TERMINAL WASHER 11. ELECTRICAL SOLENOID 32.    HOUSING LEVER BUSHING 55.    TERMINAL BUSHING SPRING RETAINER 33.    BRAKE WASHER 56.    FIELD COIL INSULATOR WASHER 34.    OIL SEAL 57.    POLE SHOE SCREW 12.    PLUNGER 35.    PREFORMED PACKING 58.    POLE ROTOR SHOE 13.      ELECTRICAL SOLENOID 36.    SPACER WASHER 59.    FIELD COIL SCREW B1 L3, B2L4  P 37.    PLAIN HEXAGONAL NUT 60.    INSULATOR PLATE 15.   SHAFT LEVER 38.     PLAIN HEXAGONAL NUT 61.    FIELD COILS 16.   PREFORMED PACKING 39.     LOCKWASHER 62.    TERMINAL STUD 17.   SHIFT LEVER SHAFT 40.    FLAT WASHER 63.    ARMATURE 18.   RUBBER BALL 41.    TERMINAL STUD BUSHING 64.    FIELD FRAME 19.   DRIVE HOUSING SCREW 42.    INSULATOR WASHER 65.    LEVER HOUSING (SOCKET HEAD) 43.    STARTER HOUSING INSPECTION PLUG 20.   INTERNAL HOUSING BOLT 44.    PROTECTIVE DUST CAP 66.    INSPECTION PLUG GASKET 21.   STATOR HOUSING 45.    SLEEVE BEARING 67.    GROUND WIRE Figure 4-3.  Starter Motor and Related Parts (Sheet 2 of 2) (1) Clean  all  parts  except  the  armature  (63,  Figure  4-3),  field  coils  (61),  electrical  solenoids  B1  L3  or  B2L4 (13),  and  drive  assembly  (25)  in  cleaning  solvent  PD680,  Type  11,  or  equivalent,  and  blow  dry  with compressed air. CAUTION Do not Immerse the drive assembly (25) In solvent.  This would wash the lubricant from the overrunning clutch, and result In premature wear and failure of the drive assembly. (2) Clean the drive assembly (25) with solvent dampened cloth. (3) Clean the windings and insulated parts with a dry brush and dry compressed air to remove loose dust and dirt.  Remove oily, caked deposits from the windings and insulated parts with a brush and solvent and blow dry.  Do not immerse or soak insulation.  Dry the solvent cleaned armature or field coils in an oven at 175 to 200OF (790to 930C) for 2 hours. (4) Wipe serviceable brushes with a dean, dry cloth to remove dirt or oil.  Do not use solvent.  Replace oil- soaked brushes. CAUTION Do  not  use  emery  cloth  or  paper  for  the  following  operation.    Emery  dust  could  cause electrical shorts In the starter motor. (5) If  the  commutator  is  in  good  condition,  polish  it  with  O0  grade  sand  paper  P-P-105,  to  obtain  a  bright surface.    Blow  off  with  compressed  air  after  sanding.    Do  not  use  emery  cloth  or  emery  paper.    If  the commutator slots are filled with dirt, dean with a toothpick or narrow piece of wood soaked in solvent, and blow dry. 4-9