Hawker 850XP Pro Line 21 Airplane Flight Manual
Page 15
FAA Approved
Original Issue: Feb 28, 2006
Sub-section - 5.25
NET TAKE-OFF FLIGHT PATH
NET TAKE-OFF FLIGHT PATH
SECOND, THIRD AND FOURTH SEGMENTS - FLAPS 0°
Figure 5.25.5 shows the distance from reference zero to the end of the second, third, and where
appropriate fourth, segments of the flight path.
Associated Conditions
NOTES:
1. To take account of engine antice bleed, add 10°
C to the actual air temperature
before entering the chart.
2. The wind grid is factored in such a way that an effect of not more than 50% of
headwinds and not less than 150% of tailwinds is obtained. Reported winds may
therefore be used directly in the grid.
Instructions for Use of Chart
The use of the chart is illustrated by the arrowed broken lines:
• Enter the chart with air temperature and move up to the appropriate field pressure altitude.
• Proceed horizontally to the weight grid reference line and then follow the curve to the
appropriate weight.
• Proceed horizontally across to intersect the line on the far right and then downwards to read
height at the three and a half minute point on the bottom scale.
• Proceed upwards from the intersection with the distance curves through the wind correction
grid to read distances to the three and a half minute point, to the achievement of final take-
off climb speed and to 1500 feet.
• In those cases where the reading on the height scale is at 1500 feet, the level acceleration
(third segment) takes place at 1500 feet and there is no fourth segment.
Engines
Second and third segments: one engine operating at maximum thrust
with APR ON.
Fourth segment; one engine operating at maximum continuous thrust.
Engine Bleed Air
All air bleeds off; see NOTE 1 for the effect of engine antice bleed.
Flaps
0°
Landing Gear
Up
Airspeed
Take-off safety speed V
2
(refer to TABULATED TAKEOFF DATA Sub-
section 5.20) increasing to V
FTO
(see Figure 5.10.1) at end of third
segment)
For Training Purposes Only
