TM 10-3930-664-24 10.  Press bearings (32, 30) and spacer (33) into reverse gear and bearing assembly (33).  Bearings must be flush with face of gear on both sides. 11.  Carefully install gear and bearing assembly (33) onto shaft  (6).    Align  gear  teeth  with  clutch  inner  discs. Press down on gear and bearing assembly until fully seated.  Do not force this operation. 12.  Install  inner  thrust  washer   (29),   bearing   (28),   and outer thrust washer (27) onto shaft (6). 13.  Install bearing (26) onto shaft (6). 14.  Install new piston rings (25) onto shaft (6). 4-63