Cessna Hawk XP - Cruise Performance

I
SECTION 5
PERFORMANCE
CE:SSNA
MODEL R172K
TIME, FUE , L, AND DISTANCE TO CLIMB
CONDITIONS:
Flaps Up
2600
RPM
Full Throttle
NORMAL CLIMB -
Mixture Set at Placard Fuel Flow
Cowl Flap Open
Standard Temperature
NOTES:
KIAS . ]
MIXTUR E SETTING
PRESS ALT
GPH
S.L.
16
4000
14
8000
12
12,000
10
1. Add 1.4 gallons of f uel for · en gine start, taxi ;iro j takeoff allowance.
2. Increase time, fuel and di stance by 10 % for each 10°c above standard temperature.
3. Di
stances shown are based on zero wind.
PRESSURE
RATE OF
FROM SEA
LEVEL
WEIGHT
ALTITUDE
TEMP
CLIMB
LBS
FT
oc
FPM
TIME
FUEL USED
DISTANCE
MIN
GALLONS
NM
2550 S. L.
15 860 0
0
0
I
;
1000
13 805
1
O}
I
2
2000
11 755 3
0.6
4
3000
9 700 4
1.0
6
4000
7
645
5
1.3
8
5000
5
595 7
1.7
11
6000
3
540
9
2
.1
14
7000
1
485
11
2.5
17
8000
- 1
435
13
3.0
20
9000
-3
380 16
3.5
25
10,000
-5 325
18
4. 0
30
11 ,000
-7 275
22
4.6
36
' 12,000
-9
220
26
5
.3
(
Figure 5-6. Time , Fuel, an d Distance to Climb (Sheet 2 of 2)
-5-16
.
CESSNA
MODEL R172K
CRUISE PERFORMANCE:
PRESSURE ALTITUDE 2000 FEET
CONDITIONS:
2550 Pounds
Recommended
Lean Mixture
Cowl Flap Closed
20°c BELOW
STANDARD TEMP
_9oc
%
RPM
MP
KTAS GPH
BHP
2600
24
- - -
- - - - - -
23
78 122
11.1
22 .
73
118
10 .3
21
68
114 9.6
-
2500 25 - - - - - -
-
--
24
80 122
11 .2
· ;r .j
75
J 19
10.6
22
70
.16 9.9
2400 25
79
122
11 .2
24
74 .119
10.5
23
70 ·i 16
9.9
22
65
1 ;;t
9.2
2300
25
74 119
10.5
24
70
116
9.9
23 •
65
112"
9.2
22
61
108
8.
6-
2200
25
69
11 5 9.8
24
65
• 112
9.2
22
61 108 8.6
I
22-
57
104
8.1
21
52 99
7..6
20
48
94 7.0
19
44
88
6.5
NOTE
For best fuel economy at 70% power or
less, op-
erate at 1
GPH leaner than shown in this chart
or at
peak EGT if an EGT indicator is installed.
STANDARD
20°c ABOVE .
TEMPERATURE
STANDARD
TEMP
11°c
31°c
%
01
KTAS GPH
10
KTAS .
GPH
BHP
BHP
81
126 11.4
78
127
11.0
76
122
10.7
73 123
10.~
71
119
10.0
68
119
o.8
65
114 9.3
63
114 I
9, 0
I
81
126
11.5
79 12 ? 11."I
77
123 10 .8
74
12
(4
10 .5
72 120
10.2
70 120 9.9
67
l16
9.5
65 116 9.2
76
123
10 .8
74
123
10.4
72 .
120 10.2
69
12 0
9.8 .
67 116
9.5
65
116
9.2
63 .
112
8.9
61
112
8.6
72
119
10.1 69 120 9.8
67
116
9.5
65
H6 9.2
63·
11?
8.9
61
I
· 112
8.7
10 9
108
8 ~
57
1.07 8.1
67
115
9.4 64
115
9.1
63
.
112.
8.9
61
~ 111
8.6
I ~ ---
·;1 lJ1l
8.~ )
57
1) 7
8.1
1 02 55 - 103
/ ,/j
53
7.6
51
98 7.3
49
S7
7.1
47
93
6.8 45
91 6.6
43
87
6.3 41
86
"'.2
~J ._ ~ I
F · g ure 5-7.
Cruise Perforrnanc,£, (Sheet ) /
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