Cessna 402C Pilot Operating Handbook page 138

WITH
SECTION 5
PERFORMANCE
CRUISE PERFORMANCE
RECOMMENDED LEAN MIXTURE
NOTE:
1. At 20,000 Feet. increase speed by
6 KTAS for each 1000 pounds below
6850 pounds.
2. At 25.000 Feet, increase speed by
6 KTAS for each 1000 pounds below
6850 pounds.
3. Operations at peak EGT may be
utilized with power settings
within the boxes if the airplane
is equipped with the optional
EGT system.
-45°C -25°C (STO TEMP) -SoC
(-48°F)
(-12°F)
(24°F)
ALTITUDE RPM MP
PERCENT kTAS TOTAL PERCENT KTAS TOTAL PERCENT KTAS TOTAL
BHP LB/HR BHP
LB/HR BHP
LB/HR
20,000 2450 29.5 76.5 209 229
72.0 208 216 67.5
206 203
FEET
2450 27.0 68.B
199 207 64.7
198 195 60.7 194 183
2450 25.0 62.8 191 189 59.1
188 178
55.5 183 167
2450 23.0 56.9
181 172 153.6
1177 I 1621 150.2 1166
I
1521
2300 29 ..5 73.9 205 222
69.5
1
205
I
209
65.2
1
202
1
196
2300 28.0 69.4
200 209 65.3 199
197 61.3 195 184
2300 26.0 63.5 192
191 59.8 190
180 56.0 185 169
2300 24.0 57.6 182 174
11
54
•
2
1
179
I 16:1
50.8 169
154
2300 22.0 151.3 1170
I
1551
48.3
160 146
----
---
---
2200 30.3 72.1
1
203
I 216 67.8
1202 I 204
63.6 200 191
2200 28.0 65.8 195
198 61.9 193 186
58.1 189 175
2200 26.0
W
O
.
4
1
1B7
I
182 56.8 184
171 53.3 177 161
2200 24.0 54.6 177
16~1
51.4
171 155
----
--- ---
2200 22.0 49.0
163 148
----
--- ---
----
--- ---
2100 29.5 66.5 1196 I 200
62.6 194 188 58.6 190 177
2100 27.0 60.2
1
187
1
18~1 56.7 184 171 53.1 177 160
2100 25.0 54.8
177 165 51.6 171 156
----
--- ---
2100 23.0 49.5 164 150
----
--- ---
----
--- ---
-54°C
-340C (STD TEMP)
-14°C
(-66°F)
HOOF)
(6°F)
25,000 2450 24.0 60.0 1193
181 56.5 187
170
----
--- ---
FEET 2450 22.0 53.6
1
178
I
16~1
---- ---
---
----
--- ---
2450 21.0 50.3
167 152
----
--- ---
----
--- ---
2300 24.0 57.4 1188
I
173
154.0 1180
I
1631 ----
--- ---
2300 22.0 51. 3 171 15, ----
--- ---
----
--- ---
2200 24.0 54.6 181 165
----
--- ---
----
--- ---
2200 22.0
----
--- ---
----
--- ---
----
--- ---
2100 24.0 52.2 174 158
----
--- ---
----
---
---
2100 22.0
----
--- ---
----
---
--- ----
--- ---
Figure
5-20
(Sheet 3 of 3)
1 November 1979
5-35