-217A

OAT .C  PRESSURE ALTITUDE - FEET 
SL  1000  2000  3000  4000  5000  8000 
-50 1.96  1.97  2.00  2.02  2.04  2.06  2.06 
20 - - - - - 2.06  2.06 
22 - - - - - 2.05  2.05 
24 - - - - 2.04  2.04  2.04 
26 - - - - 2.03  2.03  2.03 
28 - - - 2.02  2.02  2.01  2.01 
30 - - 2.00  2.00  2.00  2.00  2.00 
32 1.96  1.97  1.98  1.98  1.98  1.98  1.98 
34 1.95  1.96  1.96  1.96  1.96  1.96  1.95 
36 1.93  1.94  1.94  1.93  1.93  1.93  1.93 
38 1.92  1.92  1.92  1.92  1.91  1.91  1.91 
40 1.90  1.90  1.90  1.90  1.90  1.90  1.90 
42 1.89  1.89  1.89  1.88  1.88  1.88  1.88 
44 1.87  1.87  1.87  1.87  1.87  1.87  1.87 
46  1.86  1.86  1.86  1.85  1.85  1.85  1.85 
Bleed Corrections: AC Packs OFF +0.02 Engine Anti-ice ON +0.00 Airfoil anti-ice ON: 1 ENG OPER -.04 2 ENG OPER -.02 

Approach Climb And Landing Runway Limit Charts
If a landing must be made at a field not dispatched to, the approach climb and landing runway limit gross weights should be checked to assure a safe landing. The lesser of approach climb limit weight or landing runway limit weight is the normal maximum allowable landing weight.
Accumulated Ice Penalty
When icing conditions are predicted during takeoff and/or enroute and the predicted landing temperature is below 68. F, the “Ice Protection Off or Engine Ice Protection Only” approach climb limit weight must be reduced by an accumulated ice penalty. This reduction is required to account for the ice remaining on the non-heated structure after the ice protection systems have been cycled. The accumulated ice penalties are as follows:
-217 &-217A Power -appoach flaps 11.: 1,250 lbs -217 &-217A Power -appoach flaps 15.: 1,400 lbs
Example Problem:
Aircraft: 120,000 lbs. gross weight / -217 / all systems operating Runway: Elevation 5,000 Ft / Length 8,000 Ft / Wet runway Weather: Winds calm / Temp 80.F
Determine the max allowable landing weight.
Enter the -217, Flaps 15 approach climb limit chart on page 60 at the row for 80.F. Proceed to the right until under the column for elevation 4001 -6000 feet. The approach climb limit weight is 129,500 lbs.
Enter the landing runway limit chart for flaps 40., elevation 4,001 - 6000 feet, wet runway on page 66 at the row for runway length of 7,001 - 8,000 feet. Proceed to the right until under the column for 0 wind and all systems operating. The landing runway limit weight is 130,000 lbs.
The lesser of the two is 129,500 lbs. and this is the maximum allowable landing weight for these conditions. Since the example aircraft weighs 120,000 lbs., a safe landing is possible.
Approach Climb Limit Charts
-217
Flaps 15. -217 Approach Climb Limit Weight - Lbs. 
Ice Protection Off or Engine Ice Protection Only 
Temp .F  Elevation in Feet 
S.L. - 2,000  2001 - 4000  4001 - 6000  6001 - 7500 
120  127,500  - - -
110  133,000  124,000  115,500  -
100  139,500  129,500  120,500  113,500
 90  144,500  134,500  125,000  118,000
 80  150,000  139,500  129,500  122,000
 70  150,000  145,000  134,000  126,500
 60  150,000  147,000  137,500  130,000
 50  150,000  147,000  137,500  130,000
 40  150,000  147,000  137,500  130,000
 30  150,000  147,500  137,500  130,000
 20  150,000  149,000  138,500  131,000
 10  150,000  150,000  140,500  132,500
 0  150,000  150,000  142,500  134,500 
-10  150,000  150,000  144,500  137,000 
Accumulated Ice Penalty (If Required): Subtract 1,400 lbs from above weights.. 
Engine and Airfoil Ice Protection On 
Temp .F  Elevation in Feet 
S.L. - 2,000  2001 - 4000  4001 - 6000  6001 - 7500
 50  148,000  139,000  130,000  123,000
 40  148,000  139,000  130,000  123,000
 30  150,000  140,000  130,000  123,000
　
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本文鏈接地址：MD-80 Flight Manual 麥道80飛行手冊 2(98)