Removal Of Shimmy Damper; Disassembly And Reassembly Of Shimmy Damper; Installation Of Shimmy Damper; Nose Wheel Steering System - Cessna T182 Series Service Manual

MODEL 182 & T182 SERIES SERVICE MANUAL
6
When installing shimmy damper, use
washers as required between damper THREADINSERT
and steering torque arm to cause a
snug fit.
NOTE
Orifice in piston (10) connects
to passage in rod (7).
,
p
^
\ \ 1. Retainer 10. Piston
/"
^ \ 'q 2. O-Ring
11. Floating Piston
2-\
3. Bearing Head
12. Spring
\ 11 4.
Barrel
13. Set Screw
5. Stat-O-Seal
\v ,, \
~
6. Filler Plug
12 7. Rod
8.
Back-Up Ring
1/16" HOLE
9. Roll Pin
13
Figure 5-13. Shimmy Damper (Model 182)
5-59.
REMOVAL OF SHIMMY DAMPER.
5-61A.
REMOVAL'OF SHIMMY DAMPER. (MODEL
(MODEL 182) (See figure 5-13.)
T182) (See figure 5-13A.)
a.
Cut safety-wire and remove pin and washers
a.
Remove cotter pin, nut, and bolt securing piston
from damper piston shaft end.
rod (10) to nose gear trunnion clevis.
b.
Remove bolts and washers attaching housing to b.
Remove cotter pin, nut, and bolt securing bar-
nose wheel steering torque arm.
rel (8) to nose gear strut clamp.
c.
Remove shimmy damper.
c.
Remove shimmy damper.
5-60.
DISASSEMBLY AND REASSEMBLY OF 5-61B.
DISASSEMBLY AND REASSEMBLY OF
SHIMMY DAMPER. (MODEL 182) (See figure 5-13.)
SHIMMY DAMPER. (MODEL T182) (See figure
Refer to figure during disassembly and assembly of
5-13A.) Refer to figure during disassembly and re-
shimmy damper. During reassembly, install all new
assembly of shimmy damper. During reassembly, in-
O-rings. Lubricate all parts with clean hydraulic
stall all new packings, back-up rings, and O-rings.
fluid. When damper is completely assembled, service
Lubricate all parts with hydraulic fluid (MIL-H-5606)
in accordance with procedures outlined in Section 2
before assembly. Following assembly, service shimmy
of this manual.
damper in accordance with procedures outlined in
Section 2 of this manual.
5-61.
INSTALLATION OF SHIMMY DAMPER.
a.
Attach shimmy damper to nose gear strut clamp
(MODEL 182)
and secure with bolt, nut, and cotter pin.
a.
Attach shimmy damper housing to nose wheel
b.
Attach shimmy damper piston rod (10) to nose
steering torque arm with bolts and washers.
gear trunnion clevis and secure with bolt, nut, and
b.
Attach damper piston shaft end with pin and cotter pin.
washers; safety-wire pin. Beginning with 18268365,
damper piston shaft end attaches with a bolt, nut, 5-62.
NOSE WHEEL STEERING SYSTEM.
(MODEL
and cotter pin.
182.)
(See figure 5-14. )
5-27