HYDRAULIC ACTUATOR REPAIR (CONTINUED)C Install piston head (5) on piston rod (3).D Install washer (6) on piston rod (3).E Coat threads on piston head (5) end of piston rod (3) withgrease (item 59, Appx B).CAUTIONWhen clamping piston rod in vise, make surethreads, piston and finished surface of rod arenot clamped. Damage to rod or piston couldresult. Always use shop cloths to protectclamped parts.NOTEAn assistant is required to restrain piston rodduring nut installation.F Clamp flatted end (7) of piston rod (3) in vise. Ensurethreaded portion of rod is protected from damage. Installnut (8) on piston rod (3).NOTEASSEMBLYMake sure washer (6) is flat against recess inA Install new packing (1) and two new retainers (2) on pistonpiston head (5).rod (3).G Torque nut (8) to 250-280 lb-ft.BInstall washer (4) on piston rod (3) with chamfer side ofwasher (4) toward piston head (5).H Install new piston T-seal (9) and two retainers (10) in piston (5).TA30985511-19TM 9-2350-267-34
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