AIRPLANE WEIGHT AND 80,000_______ LB CG AT TIME OF TILT _______% MAC
19 TOTAL FUEL ON BOARD _______LB
6,000 ANGLE OF TILT
2 _______8.0 ` MAXIMUM GRADE AIRPLANE IS TO BE TOWED UP _______2.0 % MAXIMUM DOWN RESTRAINT DOLLY IS CAPABLE OF _______4150 LB
MOMENT IN-LB X 103
MOMENT DUE TO AIRPLANE WEIGHT (FROM FIGURE 204) + 3700
1.
_______ MOMENT DUE TO TILTING AIRPLANE (FROM FIGURE 205) -1150
2.
_______ MOMENT DUE TO FUEL MOVEMENT (FROM FIGHT 206) -120
3.
_______ MOMENT DUE TO TOW VEHICLE ACCELERATION (FIGURE 208)-220
4.
_______ MOMENT DUE TO TOWING UPGRADE (FROM FIGURE 209) -160
5.
_______ MOMENT DUE TO DOLLY RESTRAINT (FROM FIGURE 210) + 2030
6.
_______ MOMENT DUE TO WIND (FROM FIGURE 207) -100
7.
_______
TOTAL ITEMS 1 THROUGH 7 + _______3980IF TOTAL IS LESS THAN +1000 BALLAST MUST BE ADDED
8.
MOMENT DUE TO BALLAST (FROM FIGURE 211) + _______ NOT REQUIRED
TOTAL ITEMS 1 THROUGH 8 + _______3980MUST BE MORE THAN +1000
SEE WEIGHT AND BALANCE MANUAL FOR WEIGHT AND CG INFORMATION.
SEE FIGURE 214 FOR TILT AND CLEARANCE DATA.
Balance Check for Towing Tilted Airplane
Figure 213
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BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
A 737-300/400/500MAINTENANCE MANUAL
DEGREE OF TILT OF AIRPLANE AFTER JACKING
10 9 8 7
6 5 4 3 2 1 0
TAIL HEIGHT ABOVE THE GROUND - FEET
737-300/500
Vertical Tail Height Versus Degree of
Tilt of the Airplane After Jacking
Figure 214 (Sheet 1)
L13773
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BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
A 737-300/400/500MAINTENANCE MANUAL
2829 303132 3334 353637 38
TAIL HEIGHT ABOVE THE GROUND - FEET
737-400
Vertical Tail Height Versus Degree of Tilt of the Airplane After Jacking Figure 214 (Sheet 2)
L13827
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A
737-300/400/500MAINTENANCE MANUAL
S 212-028
(2)
Make sure the dolly caster is fully retracted.
S 092-029
(3)
Remove the main gear chocks.
S 582-045
CAUTION:_______TOW THE AIRPLANE SMOOTHLY. DO NOT START OR STOP SUDDENLY WHEN YOU TOW THE AIRPLANE. IT CAN CAUSE DAMAGE TO THE NOSE GEAR OLEO. DO NOT MAKE SHARP TURNS WHILE YOU TOW THE AIRPLANE. IT WILL NOT KEEP THE AIRPLANE STABLE.
(4)
Tow the airplane to the necessary location.
S 492-031
(5)
Make sure to put chocks to the main gear wheels when you park the airplane.
TASK 07-13-00-582-046
5. Lower the Airplane Nose_______________________
A. Procedure
S 212-032
(1)
Make sure all landing gear downlocks are installed.
S 862-033
(2)
Release the airplane brakes, if it is necessary.
S 092-034
(3)
Remove chocks from the main gear wheel, if installed.
S 982-035
(4)
Lift the scoop to remove the dolly uplocks.
S 982-036
(5)
Release the uplocks.
(6)
Lower the dolly smoothly and slowly.
(7)
Put chocks to the main gear wheels.
S 092-039
(8)
Remove the lock bar behind the nose tire and remove the dolly.
S 982-037
S 492-038
B. Put the Airplane to its Usual Condition.
S 432-040
(1) Connect torque links on the nose gear.
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