TM 10-3930-653-14&P REASSEMBLY AND ADJUSTMENT Reassemble  differential  in  the  sequence  opposite  to  disassembly.    The  following  requirements  given  below  should  be observed. • Reassembly should be performed in a clean orderly area and due care exercised to prevent the possibility of dirt and foreign matter entering the unit Also be careful not to damage parts when assembling them. • Make certain all parts are free of dirt, foreign matter, etc.  New bearings should be unpacked just before installation.  When Installing new bearings, do not wash the grease off them. • Sliding sections of each part should be lubricated with gear oil lust before installation. (1)  Drive ball bearing on cross case halves. Fig. 4-416.  Installing Ball Bearing (2)  Install  pinion  gears and  side gears on cross case half.        Adjust    the    backlash    using    thrust    plates properly. St’d backlash: 0.15-0.25 mm (0.006-0.01 in) Fig. 4-417.  Installing Pinion Gears (3)  Align shaft hole with cross case hole correctly, and install  pinion  shaft  knockout   pin   from   the   correct side. Fig. 4-418.  Installing Knockout Pin (4)    Assemble    both  cross  case  halves  with  lock  bolts. Tighten  bolts  to  the  specified  torque    evenly    and bend  tangs  of lock plates. Bolt torque: 4.8-6.4 kg-m (34.7-46.3 ft-lbs) Fig. 4-419.  Installing Ring Gear and Cross Case Halves 4 - 193