TM5-6115-593-34 NAVFAC P-8-631-34 TO-35C2-3-463-2 LEGEND FOR FIGURE 11-3 1.  Screw 32.  Washer 63.  Cover 2.  Washer 33.  Permanent magnet 64.  Screw 3.  Plate 34.  Bolt 65.  Nut 4.  Screw 35.  Washer 66.  Washer 5.  Washer 36.  Pin 67.  Cover 6.  Cover 37.  Permanent magnet 68.  Screw 7.  Screw 38.  Exciter rotor unit 69.  Washer 8.  Nut 39.  Diode 70.  Adaptor 9.  Washer 40.  Nut 71. Screw 10.  Terminal board 41.  Washer 72.  Washer 11.  Screw 42.  Diode 73.  Fan 12.  Nut 43.  Nut 74.  Screw 13.  Washer 44.  Washer 75.  Washer 14.  Lead box separation 45.  Screw 76.  Setscrew 15.  Screw 46.  Nut 77.  Hub 16.  Nut 47.  Washer 78.  Baffle 17.  Washer 48.  Washer 79.  Key 18.  Batten 49.  Screw 80.  Screw 19.  Lead clamp 50.  Lug 81.  Washer 20.  Screw 51.  Surge protector 82.  Washer 21.  Washer 52.  Setscrew 83.  Washer 22.  Bracket 53.  Key 84.  Cap 23.  Screw 54.  Screw 85.  Endbell 24.  Washer 55.  Washer 86.  Nut 25.  Outlet box 56.  Field 87.  Washer 26.  Screw 57.  Screw 88.  Bearing 27.  Nut 58.  Bracket 89.  Shaft and rotor 28.  Screw 59.  Drive plate assy 90.  Screw 29.  Washer 60.  Setscrew 91.  Washer 30.  Cover 61.  Coupling hub 92.  Lifting eye 31.  Screw 62.  Key 93.  Frame and stator NOTE Do not assemble permanent magnet generator   assembly   (stator   and   rotor)   and end     cover     on     the     generator     prior     to installation. (a) Check to make certain generator bearing end clearance is sufficient.  Generator bearing end clearance should not be less than 0.015 inch (0.4 mm) plus 0.06 inch (1.6 mm). (b) Check Flywheel Face Runout.  Position the indicator finger on the drive disc recess of the flywheel as shown in figure 11-6. Set the dial indicator to zero.  Turn the engine through one complete revolution. Total indicator reading should not exceed 0.005 inch (0.13 mm).  If reading exceeds allowable limits, excessive vibration could result. (c) Check pilot bore eccentricity.  Position the indicator finger on the bore of the drive disc pilot recess as shown in figure 11-7.  Rotate the engine through one revolution.  Total indicator reading should not exceed 0.005 inch (0.13 mm). 11-13