Cessna 402C - Page 22

C;~'402C
MODEL
SECTION 2
LIMITATIONS
Airspeed Indicator Markings:
See Figure 2-2
AIRSPEED INDICATOR TABLE
Flgure 2 2
KIAS VALUE
MARKING
OR RANGE
SIGNIFICANCE
Red Rad i a1
80
Air minimum
control
speed.
White Arc
71
to 149
Operating speed range with 45° wing flaps.
Lower limit is maximum weight stalling
speed in landing configuration.
Upper
limit ;s maximum speed pennissible with
wing flaps extended 45°.
Green Arc
80 to 205
Nonnal
operating range.
Lower 1;mit ; s
maximum weight stalling speed with flaps
and landing gear retracted. Upper limit
is maximum structural cruising speed.
Blue
Radial
104
One engine inoperative best rate-af-climb
speed at sea level
standard day conditions
and 6850 pounds weight.
Yellow Arc
205 to 235
Caution range.
Operations must be conducted
with caution and only in
smooth air.
Red Radial
235
Maximum
speed for all
operations.
-
ENGINE LIMITATIONS
Number of Engines: 2
Engine Manufacturer: Teledyne Continental Motors
Engine Model Number: TSIO-520-V8
Engine Operating Limits:
a.
Maximum power for takeoff and one engine inoperative operation. I
.... -,~.,..,
Allowable
Max.
Max.
Manifold Propel-
Rated
Head Oil
I
Altitude - Pressure -
ler Horse-
Temp.
Temp.
Feet Inches Hg.
RPM
power
Time
OF OF
S.L. to
12,000
39.0
2700 325 Continuous
460
240
14,000
37.2
2700 310 Continuous
460
240
16,000
37.2
2700
310 Continuous
460 240
18,000
32.0
2700 274 Continuous
460 240
20,000
29.5
2700 250 Continuous
460 240
22,000
27.0
2700 226 Continuous
460
240
24,000
25.0
2700 206 Continuous
460 240
26,000
23.0
2700
186 Continuous
460
240
28,000
21.0
2700
166 Continuous
460 240
30,000
19.0
2700 146 Continuous
460
240
FAA Approved
I November 1979
Revision 4 - 1 December 1983
2-3