Airspeed Limitations - Cessna 172S Nav III Information Manual

SECTION 2
OPERATING LIMITATIONS
CESSNA
MODEL 172SNAV III
AIRSPEED LIMITATIONS
Airspeed limitations and their operational significance are shown in
Figure 2-1. Maneuvering speeds shown apply to normal category
operations. The utility category maneuvering speed is 98 KIAS at
2200 pounds.
I AIRSPEED LIMITATIONS
SYMBOL
Vne
vNo
va
Vfe
SPEED
Never Exceed Speed
Maximum Structural
Cruising Speed
Maneuvering
Speed:
2550 Pounds
2200 Pounds
1900 Pounds
Maximum Flap
Extended Speed:
Flaps 10°
Flaps10=toFULL
Maximum
Window Open
Speed
KCAS
160
126
102
95
88
107
85
160
KIAS
163
129
105
98
90
110
85
163
REMARKS
Do not exceed this
speed in any
operation.
Do not exceed this
speed except in
smooth air, and then
only with caution.
Do not make full or
abrupt control
movements above
this speed.
Do not exceed this
speed with flaps
down.
Do not exceed this
speed with windows
open.
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Figure 2-1
2-4 U.S.
FAA APPROVED
172SPHAUS-03
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