TM  5-2815-241-34&P GEARCASE  COVER  INSTALLATION INITIAL   SETUP Tools Assembly tool, pulley, ST-386 Barring  tool,  crankshaft Extension,   6-inch,   1/2-inch   drive Gage,   depth Gage,  thickness Hammer,   ball-peen,   16-ounce Handle,   ratchet,   1/2-inch   drive Indicator,  dial Mandrel,  seal,  ST-1173 Mandrel,  seal,  ST-1259 Pilot,  seal,  ST-1260 Socket,  7/16-inch,  12-point,  1/2- inch drive Socket,   9/16-inch,   1/2-inch   drive Socket,   5/8-inch,   1/2-inch   drive Socket,   7/8-inch,   1/2-inch   drive Socket,  1  1/16-inch,  1/2-inch  drive Straightedge,   24-inch Wrench,  torque,  0  to  250  ft  lb (0  to  350  N•m),  1/2-inch  drive Materials/Parts Cutting fluid, lapping (item 5, appendix B) Gasket,   gearcase   cover Lockwasher,  camshaft  support  (three  required) Lockwasher,  engine  mount  (eight  required) Lockwasher,  gearcase  cover  to  engine (13  required) Lockwasher,  vibration  damper  (six  required) Oil, lubricating (item 12, appendix 6) Packing,  camshaft  support Prussian  blue  (item  13,  appendix  B) Seal,   accessory   drive Seal,  crankshaft Shims,  camshaft  support  (as  required) Personnel   Required Two Equipment   Condition Lubricating  oil  pump  installed  (page  2-88). ACTION LOCATION ITEM REMARKS 1. Cylinder block (1) New  gasket  (2) Aline with dowel pins (3) and put on. CAUTION Due to excessive weight, assistance will be needed to prevent personal injury when lifting  heavy  parts. 2. Gearcase  cover  (4) Aline with dowel pins and put on. 3.  Gearcase  cover  (4) Thirteen  screws  (5) and  thirteen  new lockwashers   (6) Using   1/2-inch   drive   5/8-inch   socket, 6-inch  extension,  and  ratchet  handle, screw  in  until  snug. Do  not  tighten. 2-90