SECTION 5
CESSNA
PERFORMANCE
MODEL 172S NAV III
SHORT FIELD TAKEOFF DISTANCE
AT 2200 POUNDS
CONDITIONS:
Flaps 10°
Zero Wind
Full Throttle Prior to Brake Release
Lift Off:
44 KIAS
Paved, level, dry runway
Speed at 50 Ft: 50 KIAS
NOTE
f
Short field technique as specified in Section 4.
f
Prior to takeoff from fields above 3000 feet
elevation, the mixture should be leaned to give
maximum RPM in a full throttle, static runup.
f
Decrease distances 10% for each 9 knots
headwind. For operation with tail winds up to 10
knots, increase distances by 10% for each 2 knots.
f
For operation on dry grass runway, increase
distances by 15% of the “ground roll” figure.
Figure 5-5. Short Field Takeoff Distance (Sheet 3)
Press
Alt
In
Feet
0°C
Grnd
Roll
Ft
Total
Ft To
Clear
50 Ft
Obst
10°C
Grnd
Roll
Ft
Total
Ft To
Clear
50 Ft
Obst
20°C
Grnd
Roll
Ft
Total
Ft To
Clear
50 Ft
Obst
30°C
Grnd
Roll
Ft
Total
Ft To
Clear
50 Ft
Obst
40°C
Grnd
Roll
Ft
Total
Ft To
Clear
50 Ft
Obst
S. L.
610
1055
655
1130
705
1205
760
1290
815
1380
1000
665
1145
720
1230
770
1315
830
1410
890
1505
2000
725
1250
785
1340
845
1435
905
1540
975
1650
3000
795
1365
860
1465
925
1570
995
1685
1065
1805
4000
870
1490
940
1605
1010
1725
1090
1855
1165
1975
5000
955
1635
1030
1765
1110
1900
1195
2035
1275
2175
6000
1050
1800
1130
1940
1220
2090
1310
2240
1400
2395
7000
1150
1985
1245
2145
1340
2305
1435
2475
1540
2650
8000
1270
2195
1370
2375
1475
2555
1580
2745
1695
2950
5-16 U.S.
172SPHAUS-00