(2)  
D00013 Grease MIL-G-23827 (Alternate)

 B.  References
 (1)  AMM 27-61-00/201, Spoiler Control System
 C.  Access
 (1)  Location Zone 307, 407 Wing Trailing Edge Outboard Flap and Spoilers
 D.  Procedure
 S 863-005
 (1) Supply the system A and B hydraulic power (AMM 27-61-00/201).
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737-300/400/500MAINTENANCE MANUAL
 S 863-006
 WARNING: DO NOT PUT A PART OF YOUR BODY BETWEEN THE SPOILER AND THE WING
_______ UNLESS YOU REMOVE THE HYDRAULIC POWER. THE SPOILERS CAN CAUSE INJURY TO PERSONS.
 (2)  Lift the spoiler or extend the flaps to get access to the spoiler actuators:
 (a)  
Move the speed brake lever to the UP position to lift the spoilers.

 (b)  
Move the flap control lever to the 40-unit detent to extend the flaps.

 (c)  
Remove the trailing edge access panel to get access to the spoiler actuator if you extended the flaps.

 S 863-007
 (3)  
Remove the system A and B hydraulic power (AMM 27-61-00/201).

 S 643-008

 (4)  
Lubricate the two rod ends on the actuator link on the spoilers (Fig. 301).

 S 643-009

 (5)  
Lubricate the ball bearings in the pillow block for the ground spoiler actuators.

 E. Put the Airplane Back to Its Usual Condition
 S 863-010
 (1)
Supply the systems A and B hydraulic power (AMM 27-61-00/201).

 S 863-011

 (2)  
Lower the spoilers or lift the flaps as it is necessary:

 (a)  
Move the speed brake lever to the DOWN position to lower the spoilers if it is necessary.

 (b)  
Install the trailing edge access panel if you lowered the flaps.

 (c)  
Move the flap control lever to the UP detent to retract the flaps.

 (3)
Remove the systems A and B hydraulic power (AMM 27-61-00/201).

 S 863-012
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737-300/400/500
MAINTENANCE MANUAL

SPOILER MIXER 
SEE  A  INPUT ROD END RATIO CHANGER 
FLUSH 
BMS 3-33 (1 LOCATION) 
FLUSH ROLLERS  MIXER SPOILER 
BMS 3-33 (2 LOCATIONS) 1 

1  ACCESS TO THE ROLLERS OPEN THE COVERS TO GET  3 POINTS A 
Figure 301 (Sheet 1) Spoiler Lubrication 

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737-300/400/500
MAINTENANCE MANUAL

NO. 6 SPOILER  SPOILER NO. 7 
SPOILER (EXAMPLE) NO. 2 SEE B SPOILER NO. 3 
SPOILER 
ACTUATOR LINK 

ROD END FLUSH
BMS 3-33 (2 LOCATIONS)
SPOILER ACTUATOR QUADRANT 2 POINTS
B
Spoiler Lubrication
Figure 301 (Sheet 2)

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737-300/400/500
MAINTENANCE MANUAL

NO. 1 NO. 8 GROUND NO. 9
SPOILER
NO. 0
(EXAMPLE)

SEE C
GROUND SPOILER
PILLOW BLOCKS FLUSH
　
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