Cessna 152 - Page 159

P:U.OT'S
OPERATING
HANDBOOK
SUPPLEMENT
INTRODUCTION
SECTION 2
LIMITATIONS
O-235-N2C
ENGINE
MODEL
152
Except
as
shown
in
this
section,
the
operating
limitations
for
Model
152
airplanes
modified
with
an
O-235-N2C
engine
are
the
same
as
those
for
Model
152
airplanes
which
are
not
modified.
The
limitations
in
this
section
apply
only
to
operations
of
Model
152
airplanes
modified
with
an
O-235-N2C
engine.
The
limitations
included
in
this
section
have
been
ap-
proved
by
the
Federal
Aviation
Administration.
Observance
of
these
operat-
ing
limitations
is
required
by
Federal
Aviation
Regulations.
POWER
PLANT
LIMITATIONS
Engine
Manufacturer:
Avco
Lycoming.
Engine
Model
Number:
O-235-N2C.
Engine
Operating
Limits
for
Takeoff
and
Continuous
Operations:
Maximum
Power:
108
BHP
rating.
Maximum
Engine
Speed:
2550
RPM.
NOTE
The
static
RPM
range
at
full
throttle
(carburetor
heat
off
and
mixture
leaned
to
maximum
RPM)
is
2280
to
2380
RPM.
Maximum
Oil
Temperature:
245°F
(118°C).
Oil
Pressure,
Minimum:
25
psi.
Maximum:
100
psi.
Propeller
Manufacturer:
McCauley
Accessory
Division.
Propeller
Model
Number:
1A103/TCM6958;
Propeller
Diameter,
Maximum:
69
inches.
Minimum:67
.5
inches.
PLACARDS
The
following
information
must
be
displayed
in
the
form
of
composite
or
individual
placards
in
addition
to
those
in
the
basic
handbook.
1.
On
right
side
of
the
instrument
panel.
THIS
AIRCRAFT
IS
EQUIPPED
WITH
A
LYCOMING
O-235-N2C
EN-
GINE.
SEE
SPECIAL
POH
REVISION
FOR
OPERATING
INSTRUC-
TIONS.
1
July
1978
Revision
1 -
31
March
1983
5/(6
blank)