737 Flight Crew Operations Manual
Performance Inflight - QRH
Engine Inoperative
737-300/CFM56-3_20K
FAA
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D6-27370-4Q8-SJA PI-QRH.22.5
MAX CONTINUOUS THRUST
Driftdown Speed/Level Off Altitude
100 ft/min residual rate of climb
Includes APU fuel burn.
WEIGHT (1000 KG) OPTIMUM
DRIFTDOWN
SPEED
(KIAS)
LEVEL OFF ALTITUDE (FT)
START
DRIFTDOWN
LEVEL
OFF
ISA + 10°C
& BELOW
ISA + 15°C ISA + 20°C
64 61 235 15300 14000 12600
60 57 228 17200 16200 14900
56 53 220 18600 17900 17100
52 49 212 20400 19500 18700
48 46 204 22900 21900 20700
44 42 196 25500 24600 23500
40 38 187 28300 27400 26400
March 18, 2016