737 Flight Crew Operations Manual
Performance Inflight
General
737-8/LEAP-1B27
FAA
CATB
PI.10.54
MN-FLT-OH-201
Tem
po
ra
ry
R
ev
is
io
n
File Highlight
Go-Around %N1
Based on engine bleed for packs on and anti-ice off
%N1 Adjustment forEngine Bleeds
*Single Bleed Source
REPORTED
OAT
(°C)
TAT
(°C)
AIRPORT PRESSURE ALTITUDE (1000 FT)
-2
-1
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14 14.5
59
60 85.8 86.3 86.8 86.9 86.4 86.0 85.5 85.0 84.6 84.2 83.8 83.3 82.9 81.9 81.0 79.9 79.0 78.6
54
55 87.2 87.6 88.0 88.0 87.6 87.1 86.7 86.2 85.8 85.3 84.9 84.5 84.0 83.1 82.2 81.1 80.2 79.8
49
50 88.1 88.7 89.3 89.0 88.6 88.2 87.8 87.3 86.9 86.5 86.1 85.6 85.1 84.2 83.3 82.3 81.4 81.0
44
45 89.1 89.7 90.2 90.1 89.8 89.1 88.8 88.4 88.0 87.5 87.1 86.7 86.2 85.3 84.4 83.4 82.5 82.1
39
40 90.0 90.6 91.2 91.1 91.0 90.9 90.4 89.6 89.0 88.6 88.2 87.8 87.3 86.4 85.5 84.5 83.6 83.2
34
35 90.8 91.5 92.1 92.1 92.0 91.9 91.8 91.6 91.2 90.3 89.1 88.8 88.3 87.5 86.6 85.6 84.8 84.4
29
30 90.1 91.4 92.7 92.7 92.7 92.7 92.7 92.6 92.6 92.5 90.0 89.7 89.3 88.5 87.7 86.8 85.9 85.5
24
25 89.3 90.6 91.9 92.2 92.5 92.8 92.9 93.1 93.2 93.1 91.0 90.6 90.2 89.5 88.7 87.9 87.1 86.7
19
20 88.5 89.8 91.0 91.4 91.7 92.0 92.3 92.6 92.8 93.0 91.9 91.6 91.2 90.5 89.7 89.0 88.2 87.8
14
15 87.7 89.0 90.2 90.5 90.8 91.2 91.5 91.8 92.1 92.4 92.8 92.6 92.3 91.5 90.8 90.1 89.4 89.0
9
10 86.9 88.2 89.4 89.7 90.0 90.3 90.7 91.0 91.3 91.6 92.0 92.4 92.8 92.5 91.9 91.3 90.6 90.2
4
5
86.1 87.4 88.6 88.9 89.2 89.5 89.9 90.2 90.5 90.8 91.2 91.6 92.0 92.0 92.0 92.1 91.7 91.3
-1
0
85.3 86.5 87.8 88.1 88.5 88.7 89.0 89.3 89.7 90.0 90.4 90.8 91.2 91.2 91.3 91.3 91.3 91.3
-6
-5 84.5 85.7 87.0 87.3 87.6 87.9 88.2 88.5 88.8 89.2 89.6 90.0 90.4 90.4 90.5 90.5 90.5 90.5
-11
-10 83.7 84.9 86.2 86.5 86.8 87.0 87.3 87.6 88.0 88.3 88.8 89.2 89.6 89.6 89.7 89.7 89.7 89.7
-16
-15 82.9 84.1 85.3 85.6 85.9 86.2 86.4 86.8 87.1 87.5 87.9 88.3 88.7 88.8 88.8 88.9 88.9 88.9
-21
-20 82.1 83.3 84.5 84.8 85.1 85.4 85.6 85.9 86.3 86.7 87.1 87.5 87.9 88.0 88.0 88.0 88.1 88.1
-26
-25 81.3 82.5 83.7 84.0 84.3 84.5 84.8 85.1 85.4 85.8 86.2 86.7 87.0 87.1 87.2 87.2 87.2 87.3
-31
-30 80.4 81.6 82.8 83.1 83.4 83.7 83.9 84.2 84.6 85.0 85.4 85.8 86.2 86.3 86.3 86.4 86.4 86.4
-36
-35 79.6 80.8 82.0 82.3 82.6 82.8 83.1 83.4 83.7 84.1 84.5 84.9 85.3 85.4 85.4 85.5 85.6 85.6
-41
-40 78.8 80.0 81.1 81.4 81.7 82.0 82.2 82.5 82.9 83.2 83.6 84.0 84.4 84.5 84.6 84.6 84.7 84.7
-46
-45 77.9 79.1 80.3 80.6 80.9 81.1 81.4 81.7 82.0 82.4 82.7 83.1 83.5 83.6 83.6 83.7 83.8 83.8
-51
-50 77.1 78.2 79.4 79.7 80.0 80.2 80.5 80.8 81.1 81.5 81.8 82.2 82.6 82.7 82.7 82.8 82.9 82.9
BLEED
CONFIGURATION
AIRPORT PRESSURE ALTITUDE (1000 FT)
-2
-1
0
1
2
3
4
5
6
7
8
9
10 11 12 13 14 14.5
PACKS OFF
0.5 0.5 0.6 0.6 0.7 0.8 0.8 0.9 0.9 1.0 1.0 1.0 1.1 1.2 1.4 1.6 1.7 1.8
A/C HIGH
0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
ENGINE & WING
ANTI-ICE
0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 -0.5 -1.4 -1.5 -1.4 -1.4 -1.5 -1.5
ENGINE & WING
ANTI-ICE*
0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 -0.8 -2.2 -2.3 -2.3 -2.3 -2.4 -2.5
October 26, 2021
