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时间:2011-04-23 10:07来源:蓝天飞行翻译 作者:航空
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3.  
The RUDDER TRAVEL UNRESTRICTED light should be out by 181 KIAS (201 KIAS model 83) on takeoff and should be on by 144 KIAS (165 KIAS model 83) for landing.

4.  
Stall warning margin is 105% Vs minimum (SSRS activation at Vs).

5.  
Full application of rudder and aileron controls should be confined to speeds below Va.


Fuel
Limitations:
1.  Maximum lateral fuel imbalance...................................1500 pounds

Maximum fuel imbalance between auxiliary fuel tanks, if installed, shall not exceed 400 lbs.

2.
Minimum fuel for takeoff..............................................7500 pounds (2400 pounds each main tank including test flight)


3.
Minimum fuel for go around (in each main tank)..........1000 pounds


4.  
Fuel grade is Pratt & Whitney Spec. 522 (as revised) including JP1, JP4, and JP5 fuels conforming to this specification.


5.
Jet A, A1, and JP5 are considered normal fuel. JP4 may be used after coordination with system control.

6.  
Fuel density is limited from 6.3 to 7.1 pounds per gallon.

7.  
If main wing tanks are full, additional fuel may be added to the center tank until full and then equally to the auxiliary tanks to attain maximum ramp weight.

Prior to engine start on any flight where center tank fuel is present and will be needed for that route segment, the center tank fuel pumps must be individually checked to verify pump operation. This must be accomplished by observing that both inlet fuel pressure low lights extinguish when each individual center tank pump is activated.

8.  
If main wing tanks are not full, then fuel may be added to the center tank until full and then equally to the auxiliary tanks. However, this requires that the maximum zero fuel weight be reduced by the amount of fuel in the center and auxiliary tanks.

The zero fuel weight restriction above may be relaxed if the following Limited Fuel Loading Schedule is used:  If total fuel in the main wing tanks does not exceed 10,500 lbs, then fuel may be added to the center wing tank until full and then equally to the auxiliary tanks. The total fuel in the center wing tank and auxiliary tanks, if installed, shall not exceed 24,500 lbs. The maximum zero fuel weight for this loading schedule is 97,500 lbs.

9.
Fuel may be loaded into the center wing tank for ballast purposes.

.  
The center tank quantity indicator must be operational.

.  
Placard must be installed adjacent to center fuel tank pump switches stating the amount of ballast and prohibiting its use.

.  
The maximum allowable zero fuel weight must be reduced by the amount of ballast fuel. Zero fuel weight input to the digital fuel quantity gauge should not include the weight of ballast fuel.

.  
Ballast fuel is unusable, and completion of flight, including reserve fuel, must not require the use of ballast fuel.

.  
If auxiliary tanks are installed, auxiliary tank fuel is not transferable or useable. The auxiliary tank pumps must be deactivated by placing in-op rings on the circuit breakers.

 

10.
For all takeoffs and landings, two pumps must be operating in each main tank unless extra reserve fuel is loaded to compensate for an inoperative pump as follows:


580 lbs each affected main with an inoperative forward pump 330 lbs each affected main with an inoperative aft pump
All auxiliary tank fuel pumps must be off for takeoffs and landings.
11. After takeoff, center wing tank and auxiliary tanks, if installed, shall be emptied prior to using main tank fuel. If auxiliary tanks are installed, no more than 8,505 lbs of center wing fuel may be used prior to transferring all auxiliary fuel to the center wing tank.
Operating Parameters:
1.  
Useable fuel: Main tanks (each) ............... 1,383 gallons (approximately 9,266 lbs) Center tank ....................... 3,074 gallons (approximately 20,596 lbs) Total ................................. 5,840 gallons (approximately 39,128 lbs)

2.  
Auxiliary tanks: Forward auxiliary................... 565 gallons (approximately 3,785 lbs) Aft auxiliary............................ 565 gallons(approximately 3,785 lbs) Total .....................................1,130 gallons (approximately 7,571 lbs


3.
Use of auxiliary fuel tanks is currently not authorized.


Hydraulics / Landing Gear / Brakes
Limitations
1.  Except as noted in the MEL, the following hydraulic pumps must be operating for all takeoffs and landings:
Both engine driven pumps................................................ HIGH
Auxiliary pump .................................................................... ON
Transfer pump (power transfer unit).....................................ON
 
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