737 MAX Flight Crew Operations Manual
Performance Inflight
Advisory Information
737-8/LEAP-1B28
FAA
CATB
Boeing Proprietary. Copyright © Boeing. May be subject to export restrictions under EAR. See title page for details.
MN-FLT-OH-201
PI.32.39
File Highlight
ADVISORY INFORMATION
Recommended Brake Cooling Schedule
Reference Brake Energy (Millions of Foot Pounds)
Table 1(a) of 3: Sea Level to 10000 ft Pressure Altitude
To correct for wind, enter table with the brakes-on speed minus one-half the headwind or plus 1.5 times the
tailwind. If ground speed is used for brakes-on speed, ignore wind and enter table with sea level, 15°C.
BRAKES ON SPEED (KIAS)
80
100
120
140
160
180
WEIGHT
(1000 KG)
OAT
(°C)
PRESSURE ALTITUDE (1000 FT)
0
5
10
0
5
10
0
5
10
0
5
10
0
5
10
0
5
10
90
0 16.6 18.8 21.5 24.6 28.2 32.5 33.9 39.2 45.6 44.2 51.4 60.0 55.3
10 17.1 19.5 22.2 25.4 29.1 33.6 35.0 40.5 47.1 45.7 53.2 62.0 57.2
15 17.4 19.8 22.6 25.8 29.6 34.1 35.6 41.2 47.8 46.4 54.0 63.0 58.1
20 17.7 20.1 22.9 26.2 30.1 34.7 36.1 41.8 48.6 47.2 54.9 64.0 59.0
30 18.2 20.6 23.6 26.9 30.9 35.7 37.2 43.0 50.0 48.6 56.5 66.0 60.8
40 18.2 20.7 23.7 27.1 31.1 36.0 37.5 43.5 50.8 49.2 57.5 67.3 61.9
50 18.2 20.7 23.7 27.2 31.3 36.3 37.8 44.0 51.5 49.9 58.4 68.6 63.0
80
0 15.1 17.1 19.5 22.3 25.5 29.4 30.6 35.4 41.0 39.9 46.4 54.1 50.0 58.1
60.3
10 15.6 17.7 20.1 23.0 26.4 30.3 31.6 36.5 42.4 41.3 47.9 55.9 51.6 60.1
62.3
15 15.9 18.0 20.5 23.4 26.8 30.8 32.1 37.1 43.1 41.9 48.7 56.8 52.5 61.0
63.4
20 16.1 18.2 20.8 23.8 27.2 31.3 32.7 37.7 43.7 42.6 49.5 57.7 53.3 62.0
64.4
30 16.5 18.7 21.4 24.4 28.0 32.2 33.6 38.8 45.0 43.8 50.9 59.4 54.9 63.9
66.3
40 16.6 18.8 21.4 24.6 28.2 32.5 33.9 39.2 45.6 44.4 51.7 60.5 55.8 65.1
67.7
50 16.6 18.8 21.5 24.7 28.3 32.7 34.1 39.6 46.1 44.9 52.4 61.6 56.7 66.4
69.0
70
0 13.7 15.5 17.6 20.0 22.9 26.2 27.3 31.4 36.4 35.5 41.1 47.8 44.4 51.7 60.3 53.8
10 14.1 16.0 18.2 20.7 23.6 27.1 28.2 32.5 37.6 36.7 42.5 49.4 45.9 53.4 62.3 55.6
15 14.3 16.2 18.4 21.0 24.0 27.5 28.7 33.0 38.2 37.2 43.2 50.2 46.6 54.3 63.3 56.5
20 14.6 16.5 18.7 21.3 24.4 27.9 29.1 33.5 38.8 37.8 43.8 51.0 47.4 55.1 64.3 57.4
30 15.0 16.9 19.2 21.9 25.0 28.7 29.9 34.5 39.9 38.9 45.1 52.5 48.8 56.8 66.3 59.1
40 15.0 17.0 19.3 22.0 25.2 28.9 30.2 34.8 40.3 39.3 45.7 53.3 49.5 57.7 67.6 60.2
50 15.0 17.0 19.3 22.1 25.3 29.1 30.3 35.1 40.7 39.7 46.2 54.1 50.1 58.7 69.0 61.2
60
0 12.2 13.8 15.7 17.7 20.2 23.1 24.0 27.5 31.7 31.0 35.8 41.5 38.6 44.8 52.1 46.7 54.4
10 12.7 14.3 16.2 18.3 20.9 23.8 24.8 28.4 32.8 32.0 37.0 42.9 39.9 46.3 53.9 48.3 56.2
15 12.8 14.5 16.4 18.6 21.2 24.2 25.2 28.9 33.3 32.5 37.5 43.6 40.5 47.0 54.8 49.1 57.1
20 13.0 14.7 16.7 18.9 21.5 24.6 25.6 29.3 33.8 33.0 38.1 44.2 41.1 47.7 55.6 49.8 58.0
30 13.4 15.1 17.2 19.4 22.1 25.3 26.3 30.2 34.8 34.0 39.2 45.5 42.3 49.1 57.3 51.3 59.7
40 13.4 15.2 17.2 19.5 22.2 25.4 26.5 30.4 35.1 34.3 39.7 46.1 42.8 49.8 58.3 52.1 60.8
50 13.4 15.2 17.2 19.5 22.3 25.5 26.6 30.6 35.4 34.5 40.0 46.7 43.3 50.5 59.3 52.8 61.9
50
0 10.8 12.2 13.8 15.5 17.5 20.0 20.7 23.6 27.1 26.5 30.4 35.2 32.7 37.8 44.0 39.4 45.8 53.3
10 11.2 12.6 14.2 16.0 18.1 20.6 21.4 24.4 28.0 27.3 31.4 36.3 33.8 39.1 45.4 40.7 47.3 55.1
15 11.4 12.8 14.5 16.2 18.4 21.0 21.7 24.8 28.5 27.8 31.9 36.9 34.4 39.7 46.2 41.4 48.1 56.0
20 11.5 13.0 14.7 16.5 18.7 21.3 22.0 25.2 28.9 28.2 32.4 37.5 34.9 40.4 46.9 42.0 48.8 56.9
30 11.9 13.3 15.1 16.9 19.2 21.9 22.7 25.9 29.7 29.0 33.4 38.6 35.9 41.5 48.3 43.3 50.3 58.6
40 11.9 13.4 15.1 17.0 19.3 22.0 22.8 26.0 29.9 29.2 33.6 39.0 36.2 42.0 48.9 43.8 51.0 59.6
50 11.9 13.4 15.1 17.0 19.3 22.0 22.8 26.1 30.1 29.4 33.9 39.3 36.5 42.4 49.6 44.3 51.7 60.7
40
0
9.4 10.6 11.9 13.2 14.9 16.9 17.3 19.7 22.5 21.9 25.1 28.8 26.8 30.8 35.7 32.0 37.0 42.9
10 9.8 10.9 12.3 13.6 15.4 17.5 17.9 20.4 23.3 22.6 25.9 29.8 27.7 31.9 36.8 33.1 38.2 44.4
15 9.9 11.1 12.5 13.8 15.6 17.7 18.2 20.7 23.6 23.0 26.3 30.2 28.1 32.4 37.4 33.6 38.8 45.1
20 10.1 11.3 12.7 14.0 15.9 18.0 18.5 21.0 24.0 23.3 26.7 30.7 28.6 32.9 38.0 34.1 39.4 45.8
30 10.3 11.6 13.1 14.4 16.3 18.5 19.0 21.6 24.7 24.0 27.5 31.6 29.4 33.8 39.1 35.1 40.6 47.1
40 10.3 11.6 13.1 14.5 16.3 18.6 19.0 21.7 24.8 24.1 27.6 31.8 29.6 34.1 39.5 35.4 41.0 47.8
50 10.3 11.6 13.1 14.4 16.3 18.6 19.1 21.7 24.9 24.2 27.8 32.0 29.8 34.4 39.9 35.7 41.4 48.4
March 1, 2021