737 Flight Crew Operations Manual
Performance Inflight - QRH
General
737-300/CFM56-3_22K
CAA
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PI-QRH.30.4 D6-27370-4Q8-SJA
File Highlight
Max Climb %N1
Based on engine bleed to packs on (Auto) and anti-ice off
%N1 Adjustments for Engine Bleeds
TAT
(°C)
PRESSURE ALTITUDE (1000 FT)/SPEED (KIAS OR MACH)
0 5 10 15 20 25 30 35 37
250 250 250 280 280 280 .74 .74 .74
50 90.9 91.1 92.5
40 92.0 92.2 93.6 93.3 93.6
30 92.2 93.2 93.5 94.2 94.6 94.7
20 90.6 92.8 94.3 95.0 95.4 95.6 95.7
10 89.1 91.2 93.1 95.1 96.1 96.4 96.6 96.6 96.6
0 87.5 89.6 91.5 93.4 95.5 97.2 97.5 97.5 97.5
-10 85.9 87.9 89.8 91.7 93.7 95.9 97.9 98.4 98.4
-20 84.2 86.3 88.1 90.0 91.9 94.0 96.0 99.0 99.3
-30 82.5 84.5 86.3 88.2 90.1 92.1 94.1 97.0 97.6
-40 80.8 82.8 84.5 86.3 88.2 90.2 92.2 95.0 95.6
-50 79.1 81.0 82.7 84.5 86.3 88.3 90.2 92.9 93.5
BLEED
CONFIGURATION
PRESSURE ALTITUDE (1000 FT)
0 5 10 15 20 25 30 35 37
ENGINE BLEED TO PACKS OFF 0.5 0.5 0.6 0.7 0.8 0.8 0.9 0.9 0.9
PACKS HIGH -0.3 -0.3 -0.4 -0.4 -0.4 -0.4 -0.5 -0.6 -0.6
ENGINE ANTI-ICE ON -0.7 -0.8 -0.9 -1.0 -1.0 -1.0 -1.0 -1.0 -1.0
ENGINE & WING ANTI-ICE ON -1.9 -2.0 -2.2 -2.4 -2.6 -2.7 -2.8 -3.0 -3.0
December 16, 2016