737 Flight Crew Operations Manual
Performance Inflight
General
737-8/LEAP-1B27
FAA
CATB
MN-FLT-OH-201
PI.10.47
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File Highlight
ADVISORY INFORMATION
TO2 Slippery Runway Takeoff
20% Thrust Reduction
Maximum Reverse Thrust
Table 1 of 3: Weight Adjustment (1000 KG)
Table 2 of 3: V1(MCG) Limit Weight (1000 KG)
1. Enter Table 1 with reported braking action and TO2 dry field/obstacle limit weight to obtain
slippery runway weight adjustment.
2. Adjust "Good" field length available by -25 m/+25 m for every 10°C above/below 0°C.
Adjust "Medium" field length available by -30 m/+30 m for every 10°C above/below 0°C.
Adjust "Poor" field length available by -60 m/+60 m for every 10°C above/below 0°C.
3. Find V1(MCG) limit weight for adjusted field length and pressure altitude (Table 2).
4. Max allowable slippery runway limited weight is lesser of weights from Table 1 and Table 2.
Table 3 of 3: V1 Adjustment (KIAS)
1. Obtain V1, VR and V2 for the actual weight using the TO2 Dry Runway Takeoff Speeds table.
2. If V1(MCG) limited, set V1 = V1(MCG). If not V1(MCG) limited, enter Table 3 with the actual
weight to obtain V1 speed adjustment. If adjusted V1 is less than V1(MCG), set V1 = V1(MCG).
V1 not to exceed VR.
TO2 DRY
FIELD/OBSTACLE
LIMIT WEIGHT
(1000 KG)
REPORTED BRAKING ACTION
GOOD
MEDIUM
POOR
PRESS ALT (FT)
PRESS ALT (FT)
PRESS ALT (FT)
S.L.
5000 10000 14500 S.L.
5000 10000 14500 S.L.
5000 10000 14500
90
0.0
-0.7
-1.4
-2.1
-1.2
-2.0
-2.7
-3.4
-8.3
-9.0
-9.8
-10.5
80
-0.4
-1.1
-1.9
-2.6
-2.0
-2.8
-3.5
-4.2
-8.3
-9.1
-9.8
-10.5
70
-0.6
-1.4
-2.1
-2.8
-2.5
-3.2
-4.0
-4.6
-7.9
-8.7
-9.4
-10.1
60
-0.4
-1.1
-1.9
-2.5
-2.4
-3.1
-3.9
-4.5
-6.8
-7.6
-8.3
-9.0
50
0.0
-0.7
-1.5
-2.1
-1.7
-2.4
-3.2
-3.9
-5.1
-5.9
-6.6
-7.3
40
-0.1
-0.8
-1.6
-2.2
-0.5
-1.2
-2.0
-2.6
-2.8
-3.5
-4.3
-4.9
ADJUSTED
FIELD
LENGTH
(M)
REPORTED BRAKING ACTION
GOOD
MEDIUM
POOR
PRESS ALT (FT)
PRESS ALT (FT)
PRESS ALT (FT)
S.L.
5000 10000 14500 S.L.
5000 10000 14500 S.L.
5000 10000 14500
1200
91.4
68.6
43.3
19.6
55.6
32.7
1400
102.3
80.6
59.3
84.7
61.1
38.1
17.5
1600
113.4
93.8
114.4
90.4
66.7
45.9
33.2
1800
96.0
74.7
45.8
2000
104.2
59.0
37.9
2200
73.8
50.7
30.0
2400
90.4
64.4
42.6
2600
79.7
55.7
36.9
2800
96.9
70.0
49.5
3000
86.1
63.2
3200
103.9
78.4
3400
95.4
WEIGHT
(1000 KG)
REPORTED BRAKING ACTION
GOOD
MEDIUM
POOR
PRESS ALT (FT)
PRESS ALT (FT)
PRESS ALT (FT)
S.L.
5000 10000 14500 S.L.
5000 10000 14500 S.L.
5000 10000 14500
90
-6
-3
-1
0
-9
-7
-4
-2
-26
-23
-21
-18
80
-7
-5
-2
0
-11
-9
-6
-4
-29
-26
-24
-22
70
-8
-5
-3
-1
-13
-10
-8
-6
-32
-29
-27
-25
60
-9
-6
-4
-2
-15
-12
-10
-8
-34
-32
-29
-27
50
-9
-7
-4
-2
-17
-14
-12
-10
-36
-34
-31
-29
40
-10
-7
-5
-3
-19
-17
-14
-12
-38
-35
-33
-31
October 26, 2021
