TM 5-3805-262-34
4-5. STEERING CYLINDER ASSEMBLIES MAINTENANCE (CONT)
REASSEMBLY (SHEET 2 OF 4)
e. Assemble piston assembly (17 thru 20) as
follows:
(1)
Install new piston ring (19) in center
groove of piston (20).
(2)
Lubricate new piston seal (18) using clean
lubricating oil.
(3)
Install piston seal (18) over piston ring
(19) on piston (20).
(4)
Install two new wear rings (17) in grooves
on outside edges of piston (20).
f. Assemble gland assembly (8 thru 16) as
follows:
(1)
Install bushing (15) in gland (16).
(2)
Install new wiper (13) with lips of
wiper toward large end of gland (16).
(3)
Install plug (12) in gland (16) if
removed.
(4)
Install new seals (11 and 10), lips
towards small end of gland (16). Seat
seals using wood or plastic blunt
tool l
NOTE
In following step, if backup ring (9) is not flat on both sides, curved
side must face O-ring (8) when installed.
(5)
Install new backup ring (9) and new O-ring (8) in gland (16) as shown.
In following step, place clean cloth between support stand and rod (7)
to prevent damaging rod.
g. Put rod (7) eye in vise with support stand under rod.
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