Specifications

SECTION 5 CESSNA
PERFORMANCE MODEL 172R NAV III
GFC 700 AFCS
U.S.
CRUISE PERFORMANCE
CONDITIONS:
2450 Pounds
Recommended Lean Mixture
.
NOTE
• Maximum cruise power using recommended lean
mixture is 80% MCP. Power settings above 80% MCP
are listed to aid interpolation. Operations above 80%
MCP must use full rich mixture.
• Cruise speeds are shown for an airplane equipped with
speed fairings. Without speed fairings, decrease speeds
shown by 2 knots.
Figure 5-8 (Sheet 1 of 2)
Pressure
Altitude
Feet
RPM
20°C BELOW
STANDARD TEMP
STANDARD
TEMPERATURE
20°C ABOVE
STANDARD TEMP
%
MCP KTAS GPH
%
MCP KTAS GPH
%
MCP KTAS GPH
2000 2250 --- --- --- 79 115 9.0 74 114 8.5
2200 79 112 9.1 74 112 8.5 70 111 8.0
2100 69 107 7.9 65 106 7.5 62 105 7.1
2000 61 101 7.0 58 99 6.6 55 97 6.4
1900 54 94 6.2 51 91 5.9 50 89 5.8
4000 2300 --- --- --- 79 117 9.1 75 117 8.6
2250 80 115 9.2 75 114 8.6 70 114 8.1
2200 75 112 8.6 70 111 8.1 66 110 7.6
2100 66 106 7.6 62 105 7.1 59 103 6.8
2000 58 100 6.7 55 98 6.4 53 95 6.2
1900 52 92 6.0 50 90 5.8 49 87 5.6
6000 2350 --- --- --- 80 120 9.2 75 119 8.6
2300 80 117 9.2 75 117 8.6 71 116 8.1
2250 76 115 8.7 71 114 8.1 67 113 7.7
2200 71 112 8.1 67 111 7.7 64 109 7.3
2100 63 105 7.2 60 104 6.9 57 101 6.6
2000 56 98 6.4 53 96 6.2 52 93 6.0
172RPHBUS-00
5-18