TM 5-4320-302-146-12. ADAPTER HOUSING AND BEARING PLATE ASSEMBLY (CONT)Location/ItemAction Remarksb. Remove auxiliary nuts and bolts. Install hexbolts and spring lockwashers in bearing housing.Using a socket wrench, alternately and evenlytighten bolts across bearing housing to 22.13ft lb (30 N.m) torque. Using an angular torquegage, tighten bolts an additional 60 degrees.23. Bearing hous-Measure axial play or radial clearance betweening andoutside of bearing housing and crankshaft.crankshaftNormal radial clearance ranges from 0.0024 to0.0046 inch (0.06 to 0.118 mm). Maximum radialclearance limit is 0.0118 inch (0.30 mm). If axialplay or radial clearance is not as specified, removebearing housing and add or remove gaskets asrequired.24. Main bearingInstall main bearing shaft seal guide No. 142510shaft sealon crankshaft and tighten two bolts.guide6-75
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