TM-9-2320-280-34 HMMWV Direct Support & General Support Maintenance Manual Download
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TM 9-2320-280-34 19-3. DIFFERENTIAL REPAIR (Cont’d) 7. Mark two bearing caps (1) and housing (3) for assembly and remove four capscrews (2) and two bearing caps (1) from housing (3). 8. Install differential housing spreader into holes in axle holding fixture adapters and install dial indicator to read from each end of housing (3). Dial indicator must have preload setting of 0.020 in. _ (0.5 mm). CAUTION Over-tightening of differential housing spreader will damage differential housing. 9. Spread housing (3) 0.010 in. (0.25 mm) and remove dial indicator. 19-4