27-61-11
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BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
A
737-300/400/500MAINTENANCE MANUAL
 FLIGHT SPOILER - INSPECTION/CHECK
_________________________________
 1.  General_______
 A.  There is one task in this procedure, an inspection of the flight spoiler. To do the inspection, you measure the diameters of the bolts, bushings and bearings that attach the spoiler panel to the structure.
 TASK 27-61-11-226-001
 2.  Flight Spoiler Inspection_________________________
 A.  Standard Tools and Equipment
 (1)  
Micrometer - 0 to 1 inch

 (2)  
Micrometer - 1 to 2 inch

 B.  
References

 (1)  
AMM 27-61-11/401, Flight Spoilers

 C.  
Access

 (1)  
Location Zone 307, 407 Wing Trailing Edge Outboard Flaps and Spoilers

 D.  
Procedure

 S 026-002
 (1)  
Remove the flight spoiler (AMM 27-61-11/401).

 S 226-003

 (2)  
Examine the bolts, bushings and bearings for worn areas (Fig. 601):

 (a)  
Remove the parts.

 (b)  
Use a micrometer to measure the parts.

 (c)  
Compare the dimensions you measured with the permitted dimensions shown in Fig. 601.

 (d)  
Repair or replace the parts that are not in the tolerance.

 (e)  
Install the parts.

 (3)  
Install the flight spoiler (AMM 27-61-11/401).

 S 426-004
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A 737-300/400/500MAINTENANCE MANUAL
SEE A
FLIGHT
SPOILER

AB B
B BA
A  FWD
Flight Spoiler Wear Limits
Figure 601 (Sheet 1)

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A 737-300/400/500MAINTENANCE MANUAL

NO. INDEX  PART NAME  DIM.  DESIGN LIMITS  WEAR LIMITS  WORN PART REPLACE  PART WORN REPAIR  INSTR. REPAIR 
DIAMETER  MITTED PER-DIM. WEAR  DIA.MAX ANCE CLEAR-
MIN  MAX 
1  BEARING  ID  0.4995  0.5000  0.5020  0.0025 
BOLT  OD  0.4990  0.4995  0.4970  X 1 
2  BUSHING  ID 0.5000  0.5015  0.5040  0.0040  X 
BOLT  OD  0.4990  0.4995  0.4970  X  1 
3 BUSHING  ID  0.3125  0.3140  0.3160  0.0040  X
BOLT  OD  0.3115  0.3120  0.3100  X 1 
4  BEARING ID  0.3120  0.3125  0.3140  0.0025
BOLT  OD  0.3115  0.3120  0.3100 X  1 
5 HINGE FITTING  ID  1.2505 2  1.2515 2  1.2550  0.0050 
BEARING  OD  1.2495  1.2500  1.2475 

CHROME PLATE THICKNESS 0.0030 INCH SLOT WIDTH
Flight Spoiler Wear Limits Figure 601 (Sheet 2)
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BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
A
737-300/400/500MAINTENANCE MANUAL
 SPOILER MIXER - REMOVAL/INSTALLATION
____________________________________
 1.  General_______
 A.  There are two tasks in this procedure. There is a task for the removal and a task for the installation of the spoiler mixer.
 TASK 27-61-21-004-001
 2.  Spoiler Mixer Removal_____________________
　
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