Specifications

CHEROKEE STX
-
3OO
PREVENTIVE
MA
IN TENAI{CE
The holder
of
a Pilot
Certificate
issued
under FAR
Part 6l may
perform
certain
preventive
maintenance described
in FAR Part
43.
This
maintenance
may be
performed
only on an
aircraft
which
the
pilot
owns
or operates
and
which is
not
used
in air carrier
sewice.
The
following
is
a
list of
the
maintenance which
the
pilot
may
perform:
l. Repair or change
tires and
tubes.
2. Service
landing
gear
wheel
bearings,
such
as
cleaning,
greasing
or
replacing.
3.
Service
landing
gear
shock
struts by
adding air,
oil or
both.
4. Replace defective
safety wire
and cotter keys.
5.
Lubrication
not requiring
disassembly
other
than
removal
of
non-structural
items
.
such
as cover.
plates,
cowling'or
fairings.
6.
Replenish
hydraulic fluid in the hydraulic reservoirs.
7. Refinish the
exterior or
interior
of the aircraft
(excluding
balanced
control
surfaces)
when
removal or disassembly of any
primary
structure
or
operating
system
is
not
required.
Replace side
windows and
safety
belts.
Replace
seats
or
seat
parts
with replacement
parts
approved
for
the
aircraft.
Replace bulbs,
reflectors
and lenses of
position
and
landing
lights.
Replace cowling
not
requiring
removal of
the
propeller.
Replace, clean or
set spark
plug
clearance.
Replace any hose
connection,
except
hydraulic
connections, with replacement
hoses.
Replace
pre-fabricated
fuel
lines.
Replace
the
battery
and
check
fluid
level
and specific
gravity.
8.
9.
10.
i
;i
i
l.
1
3.
t4.
15.
Although
the
above
work
is
allowed by law,
each
individual should make a self analysis as
to whether he has the
ability to
perform
the
work.
If the
above
work is
accomplished,
an entry
must
be made in
the
appropriate
log
book.
The
entry
should
contain:
l. The date
the work was
accomplished.
2. Description
of
the
work.
3.
Number
of
hours on the aircraft.
4. The certificate
number
of
pilot
performing
the
work.
5.
Signature of the
individual doing
the
work.
HANDLING AND
SERVICING
ISSUED:
JULY
t2.1973
1Gt2