Boeing 737 - Page 26

737 Operations Manual
Performance Inflight -
General
737-300/CFM56-3_22K
Copyright © The Boeing Company. See title page for details.
PI.10.6 D6-27370-400E-TBCE
ADVISORY INFORMATION
Slippery Runway Takeoff
Weight Adjustment (1000 KG)
V1 (MCG) Limit Weight (1000 KG)
FIELD/OBSTACLE
LIMIT WEIGHT
(1000 KG)
REPORTED BRAKING ACTION
GOOD MEDIUM POOR
PRESS ALT (FT) PRESS ALT (FT) PRESS ALT (FT)
S.L. 4000 8000 S.L. 4000 8000 S.L. 4000 8000
68 0.0 0.0 0.0 -4.0 -4.0 -4.0 -7.3 -7.3 -7.3
64 0.0 0.0 0.0 -3.8 -3.8 -3.8 -7.1 -7.1 -7.1
60 -0.7 -0.7 -0.7 -3.8 -3.8 -3.8 -6.8 -6.8 -6.8
56 -0.9 -0.9 -0.9 -3.8 -3.8 -3.8 -6.6 -6.6 -6.6
52 -1.0 -1.0 -1.0 -3.6 -3.6 -3.6 -6.2 -6.2 -6.2
48 -1.1 -1.1 -1.1 -3.2 -3.2 -3.2 -5.7 -5.7 -5.7
44 -0.8 -0.8 -0.8 -2.9 -2.9 -2.9 -5.1 -5.1 -5.1
40 -0.5 -0.5 -0.5 -2.5 -2.5 -2.5 -4.4 -4.4 -4.4
36 -0.2 -0.2 -0.2 -2.0 -2.0 -2.0 -3.5 -3.5 -3.5
ADJUSTED
FIELD
LENGTH
(FT)
REPORTED BRAKING ACTION
GOOD MEDIUM POOR
PRESS ALT (FT) PRESS ALT (FT) PRESS ALT (FT)
S.L. 4000 8000 S.L. 4000 8000 S.L. 4000 8000
3800 31.5
4200 41.0
4600 49.9 34.4
5000 60.3 43.6 32.9
5400 71.0 52.9 37.2 39.6 28.2
5800 63.5 46.3 46.6 34.9
6200 74.2 56.0 54.6 41.7 30.2 32.5
6600 66.7 63.3 48.7 37.0 37.2
7000 71.9 57.2 43.8 42.1 29.1
7400 65.9 51.0 47.2 33.9
7800 74.5 59.8 52.6 38.7
8200 68.5 58.5 43.6 30.6
8600 64.6 48.8 35.3
9000 70.6 54.3 40.1
9400 60.3 45.1
9800 66.4 50.4
10200 72.4 56.1
10600 62.1
11000 68.2
11400 74.2
1. Enter Weight Adjustment table with reported braking action and dry field/obstacle limit weight to
obtain slippery runway weight adjustment.
2. Adjust "Good" field length available by -90ft /+90ft for every 5°C above/below 4°C
Adjust "Medium" field length available by -90ft /+90ft for every 5°C above/below 4°C
Adjust "Poor" field length available by -117ft /+117ft for every 5°C above/below 4°C
3. Find V1(MCG) limit weight for temperature adjusted field length and pressure altitude.
4. Max allowable slippery runway limited weight is lesser of weights from 1 and 3.
June 07, 2002