TM 55-1905-222-14
6-13
REPAIR STEERING CYLINDERS (Continued).
INSPECTION
INSPECT CYLINDER PARTS
a.
Inspect piston rod for scoring.
b.
Inspect threaded parts for thread
damage.
c.
Inspect end covers for nicks, burrs,
cracks, or other damage.
d.
Inspect cylinder bore for wear.
e.
Replace damaged
arts with
a
serviceable-like item as required.
ASSEMBLY
ASSEMBLE STEERING CYLINDER
a.
Lightly
lubricate all
parts before
installation. Use hydraulic fluid MIL-L-
17272B.
b.
Install 'O' ring retainer packing (24) and
retainer (23) in end cap cover (7) Use
new packing.
c.
Thread tie rods (22) into end cap cover
(7).
d.
Install preformed packing (21), piston
ring packings (20), piston (19), and
secure with piston retaining lockscrew
(18). Use new packings.
e.
Install cartridge ring packing (16) and
cartridge ring (15) in head end cover
(17). Use new packing.
f.
Install head end cover (17) on piston rod
(2).
6-71