Pilatus PC-12 NGX, Pilot'S Information Manual

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5-4-10 Flight in Icing Conditions - Landing Performance
The flaps must be set to 15° for landing. The use of Flaps 30° or 40° for landing is prohibited.
With pneumatic de-ice boots failed; a flaps-up-landing must be performed. For both flap
configurations, the landing reference speed must be adjusted to the values indicated by the
corresponding correction table. The landing distance is calculated by first computing the
landing distance in non-icing conditions and then correcting that distance for landing in or into
known icing conditions by using the correction tables below (see
Table 5-4-10-1 ).
Icing correction (%) = A + B + C
Table 5-4-10-1: Landing in Icing Conditions - Overview
Reverse
Thrust
Pneumatic
De-ice
Boots
Flap
Setting
Landing
Performance
Information
Non-icing
Figure No.
Icing Correction
Table
No
Operational Flaps 15°
Landing Total
Distance
Fig. 5-3-10-1
Fig. 5-3-10-2
Table 5-4-10-2 (A)
Table 5-4-10-3 (B)
Table 5-4-10-4 (C)
Landing Ground
Roll
Fig. 5-3-10-3
Fig. 5-3-10-4
Table 5-4-10-5 (A)
Table 5-4-10-6 (B)
Table 5-4-10-7 (C)
Inoperative Flaps 0°
Landing Total
Distance
Fig. 5-3-10-1
Fig. 5-3-10-2
Table 5-4-10-8 (A)
Table 5-4-10-9 (B)
Table 5-4-10-10
(C)
Landing Ground
Roll
Fig. 5-3-10-3
Fig. 5-3-10-4
Table 5-4-10-11
(A)
Table 5-4-10-12
(B)
Table 5-4-10-13
(C)
Yes
Operational Flaps 15°
Landing Total
Distance
Fig. 5-3-10-5
Fig. 5-3-10-6
Table 5-4-10-14
(A)
Table 5-4-10-15
(B)
Table 5-4-10-16
(C)
Landing Ground
Roll
Fig. 5-3-10-7
Fig. 5-3-10-8
Table 5-4-10-17
(A)
Table 5-4-10-18
(B)
Table 5-4-10-19
(C)
Inoperative Flaps 0°
Landing Total
Distance
Fig. 5-3-10-5
Fig. 5-3-10-6
Table 5-4-10-20
(A)
Table 5-4-10-21
(B)
Table 5-4-10-22
(C)
Section 5 - Performance (EASA Approved)
Flight in Icing Conditions - Landing Performance
Pilot's Operating Handbook Report No: 02406
Issue date: Mar 06, 2020
Page 5-4-10-1
12-C-A15-60-0504-10A-030A-A
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