Mooney M20M - Nose Wheel Dissassemblylassembiy

SERVICE
AND
MAINTENANCE
MANUAL
M20M
MOONEY
AIRCRAFT CORPORATION
12.
Install
brake
disc
(2),Fig.32-16,
and wheel half
NOTE
retaining
bolts,
washers
and
nuts.
When
properly
installed,
the
wheel
will
turn
with
13.
Tighten
nuts
evenly
and
torque
to
150
inch
a
slight
resistance.
pounds.
16.
Install
dust
shield and
IB/MID
gear
door.
CAUTION
17.
Reinstall
brake
caliper
securely
and
safety.
Uneven
or
improper
torque
sequence may
18.
Remove
aircraft
from
jacks.
cause
bolt
or
wheel failure.
14.
Inflate
tire
to
42
PSI.
3290-03
NOSE
WHEEL
DISASSEM
BLY/ASSEMBLY
15.
Install wheel
assembly,
bearing
spacer,
washer,
and axle
nut.
Tighten
axle
nut
until
bearing
binds
The
standard
brand,
tube-type,
5:00
x
5,
Type
III,
nose
slightly,
back
nut
off
to
nearest
castellation,
and install
wheel tire is
six-ply
rated.
cotter
pin.
1.
Nose
wheel
removal.
A.
Remove
cotter
key,
nut,
and washer
from
axle.
(Figure
32-15).
SCREW
(TYP.
3
PLCS.)
8.
Remove
nose
wheel.
2.
Installation
is in
reverse
sequence
of
removal.
NUT
SPACER
3.
Nose
wheel
disassembly.
A.
Completely
deflate
tire
by removing
valve
core.
B. Remove
nuts,
washers,
and
wheel
half
retaining
bolts
(15), Fig.
32-16.
C.
Separate
wheel
halves,
(13
and
14)
and
remove
tire and
tube. Refer
to
SECTION
32-40-02
steps
5
thru
10
for wheel
inspection.
D.
Reassemble
nose
wheel
in
reverse
sequence
of
COTTER
PIN
removal.
Tighten
wheel half
retaining
bolt
nuts
evenly
BRAKE--’~\h \a >y/
and
torque
to
90
inch-pounds.
Inflate
tire
to
49
PSI.
DISC
MAIN
SPACER
TI RE
(AS
REQ’D.
TO
POS~TION BRAKE
D\SC
.12
IN.
FROM MLG
LEG
ASSY.)
MAIN GEAR
IEG ASSY.
MAII\I
WHEEL
14
NOSE WHEEL
ASSY.
zP,
13
NOSE
TIRE
COTTER PINWASHERSI~BNUT
9
4
j/
2
NOSE
GEAR
LEG ASSY.
MAIN WHEEL ASSY.
I~OSE
WHEEL
3
LANDING GEAR WHEEL
REMOVAL FIGURE
32-15
WHEEL
ASSEMBLIES FIGURE
32-16
32-40-03
4-99
18
OLDWILLWAYNE