TM 5-3505-255-24-2ENGINEDISASSEMBLY AND ASSEMBLY4.5.6.7.8.9.10.11.OIL PUMPPut clean engine on all of the parts of the oilpump.Install pressure relief valve (3), cover (4) andbolt (5) in the oil pump body assembly.Install gears and shafts (6) in the oil pump bodyassembly.Install spacer (7) and the two keys in shafts (6).Install two gears and scavenge pump body as-sembly (8).Install key (9), drive gear (11), the washer andbolt (10). Tighten the bolt to a torque of 43 ± 7N·m (32 ± 5 lb. ft.).Install the bearing in the idler gear with tooling(B) until it is even with the outside surface of thegear.Install the idler gear (13) and suction bell (12).CAUTIONThe oil pump must turn freely by hand after it isassembled.end by:a) install oil pump5-68
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