TM 9-2320-279-34-3M977, M985, and M984E1 Crane Maintenance Instructions (Cont)17-28. EIGHT BANK VALVE BODY REPAIR (CONT).NOTEAll four top directional valves are disassembled thesame way.(5) Remove three caps (11), four screws (12), anddirectional valve (13).(6) Remove five preformed packings (14) and twopreformed packings (15).(7)(8)(9)(10)(11)NOTEGear may be assembled for right or left hand use.Remove screw (16) and seal washer (17).Remove fitting (18) and preformed packing (19).Matchmark position of gear (20) and remove.Remove two backup rings (21) and two preformed packings (22) from gear (20).Remove four screws (23), cap (24), and preformed packing (25) from directional valve (13).17-124
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