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660 2 3 5 -6 -4 -3 -16 -14 -13
620 1 2 4 -7 -6 -4 -18 -17 -15
580 0 1 3 -9 -7 -6 -21 -19 -17
540 -1 0 2 -10 -9 -7 -23 -21 -20
500 -2 -1 1 -12 -10 -9 -25 -24 -22
460 -3 -1 0 -13 -12 -10 -28 -26 -24
420 -4 -2 -1 -15 -13 -11 -29 -28 -26
380 -4 -3 -1 -16 -14 -12 -31 -29 -27
340 -5 -3 -2 -16 -15 -13 -32 -30 -28
787 Flight Crew Operations Manual
Performance Inflight
General
FAA
Category A Brakes
PI.10.24 Boeing Proprietary
ADVISORY INFORMATION
TO2 - Slippery Runway
15%Thrust Reduction
No Reverse Thrust
Weight Adjustment (1000 LB)
V1(MCG) Limit Weight (1000 LB)
TO2 DRY
FIELD/OBSTACLE
LIMIT WEIGHT
(1000 LB)
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
700 0.0 0.0 0.0 -44.3 -46.7 -49.1 -92.1 -94.5 -96.9
660 0.0 -1.3 -3.7 -46.9 -49.3 -51.7 -88.9 -91.3 -93.7
620 -4.8 -7.2 -9.6 -49.4 -51.8 -54.2 -85.7 -88.1 -90.5
580 -9.8 -12.2 -14.6 -51.0 -53.4 -55.8 -82.1 -84.5 -86.9
540 -13.6 -16.0 -18.4 -51.2 -53.6 -56.0 -77.9 -80.3 -82.7
500 -16.2 -18.6 -21.0 -50.0 -52.4 -54.8 -73.1 -75.5 -77.9
460 -17.5 -19.9 -22.3 -47.4 -49.8 -52.2 -67.8 -70.2 -72.6
420 -17.6 -20.0 -22.4 -43.4 -45.8 -48.2 -61.8 -64.2 -66.6
380 -16.5 -18.9 -21.3 -38.1 -40.5 -42.9 -55.3 -57.7 -60.1
340 -14.1 -16.5 -18.9 -31.3 -33.7 -36.1 -48.3 -50.7 -53.1
300 -10.7 -13.1 -15.5 -23.4 -25.8 -28.2 -40.7 -43.1 -45.5
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
5400 337.2
5800 535.5 362.1
6200 675.1 551.2 385.7
6600 687.4 566.4
7000 699.5
7800 277.5
8200 455.5 240.1
8600 598.5 423.0
9000 719.9 572.0 388.7
9400 696.6 544.6
9800 673.1
11000 222.3
11400 300.2
11800 378.3 230.1
12200 458.6 308.0
12600 542.4 386.1 237.9
13000 630.1 466.8 315.8
13400 722.1 551.0 394.1
13800 639.1 475.1
14200 731.4 559.6
14600 648.2
15000 740.7
1. Enter Weight Adjustment table with reported braking action and TO2 dry field/obstacle limit weight to
obtain slippery runway weight adjustment.
2. Adjust “Good” field length available by -100 ft/+100 ft for every 5°C above/below 4°C.
Adjust “Medium” field length available by -160 ft/+150 ft for every 5°C above/below 4°C.
Adjust “Poor” field length available by -240 ft/+230 ft for every 5°C above/below 4°C.
3. Find V1(MCG) limit weight for adjusted field length and pressure altitude.
4. Max allowable slippery runway limited weight is lesser of weights from 1 and 3.
787 Flight Crew Operations Manual
Performance Inflight
General
FAA
Category A Brakes
Boeing Proprietary PI.10.25
ADVISORY INFORMATION
TO2 - Slippery Runway
15%Thrust Reduction
No Reverse Thrust
V1 Adjustment (KIAS)
1. Obtain V1, VR and V2 for the actual weight.
2. If V1(MCG) limited, set V1 = V1(MCG). If not V1(MCG) limited, enter V1 Adjustment table 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.
WEIGHT
(1000 LB)
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
660 -6 -2 0 -17 -13 -9 -34 -30 -26
620 -7 -3 0 -19 -15 -11 -37 -33 -29
580 -9 -5 -1 -21 -17 -13 -40 -36 -32
540 -10 -6 -2 -24 -20 -16 -44 -40 -36
500 -12 -8 -4 -26 -22 -18 -48 -44 -40
460 -13 -9 -5 -29 -25 -21 -52 -48 -44
420 -14 -10 -6 -32 -28 -24 -55 -51 -47
380 -16 -12 -8 -34 -30 -26 -58 -54 -50
340 -17 -13 -9 -36 -32 -28 -60 -56 -52
300 -18 -14 -10 -39 -35 -31 -62 -58 -54
787 Flight Crew Operations Manual
Performance Inflight
General
FAA
Category A Brakes
PI.10.26 Boeing Proprietary
Minimum Control Speeds
V1(MCG), Minimum VR
Max Takeoff Thrust
TO1 V1(MCG), Minimum VR
5%Thrust Reduction
TO2 V1(MCG), Minimum VR
15%Thrust Reduction
TEMP PRESSURE ALTITUDE (FT)
0 4000 8000
°C °F V1(MCG) Min VR V1(MCG) Min VR V1(MCG) Min VR
60 140 109 111 106 108
50 122 112 114 106 108 101 104
40 104 118 119 109 110 101 104
30 86 122 123 113 114 104 106
20 68 123 123 115 117 107 109
-60 -76 124 124 116 117 109 110
TEMP PRESSURE ALTITUDE (FT)
0 4000 8000
°C °F V1(MCG) Min VR V1(MCG) Min VR V1(MCG) Min VR
60 140 106 108 103 105
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787机组操作手册Flight Crew Operations Manual 1(66)
