(b)  
Measure the parts.

 NOTE: Use a micrometer and/or a vernier caliper.
____
 (c)  
Compare the dimensions you measured, with the permitted dimensions shown in Fig. 601 and 602.

 (d)  
Replace the parts which are not in the tolerance.

 (3)  
Install the parts.

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 S 426-003
 (4) Install the inboard flap track fairings (Ref 27-51-26/401).
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SEE A
SEE B
FWD
A A
HINGE
SUPPORT
FITTING
A
B
FAIRING B
FITTING
FAIRING
B
Inboard Movable Flap Track Fairing Wear LimitsFigure 601 (Sheet 1)
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2. BUSHING/BOLT
12.
BEARING/BOLT
11.
BUSHING/
BUSHING
21.
BUSHING/BOLT
22.
BUSHING

19. BUSHING/BUSHING  17. BUSHING/BUSHING
B-B
Inboard Movable Flap Track Fairing Wear Limits
Figure 601 (Sheet 2)

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INDEX NO.  PART NAME  DIM.  DESIGN LIMITS  WEAR LIMITS  REPLACE PART WORN  REPAIR WORN PART  REPAIR INSTR. 
DIAMETER  PERM-WEAR DIM. ITTED  DIAM CLEAR-ANCE MAX 
MIN  MAX 
1  BUSHING  ID  0.6265  0.6290  0.6320  0.008  X 
BOLT  OD  0.6230  0.6240  0.6185  X 
2  BUSHING  ID  0.6290  0.6300  0.6340  0.010  1 
BOLT  OD  0.6230  0.6240  0.6190  X 
3  BUSHING  ID  0.6250  0.6265  0.6290  0.005  1 
BOLT  OD  0.6230  0.6240  0.6200  X 
4  BEARING  ID  0.4995  0.5015  0.5045  0.005  X 
BOLT  OD  0.4985  0.4995  0.4945  X 
5  BUSHING  ID  0.6875  0.6890  0.6915  0.006  1 
BUSHING  OD  0.6845  0.6855  0.6815  X 
6  BUSHING  ID  0.5000  0.5025  0.5045  0.005  X 
BOLT  OD  0.4985  0.4995  0.4950  X 
7  BUSHING  ID  0.5000  0.5010  0.5045  0.005  1 
BOLT  OD  0.4985  0.4995  0.4950  X 
8  BEARING  ID  0.3220  0.3125  0.3170  0.005  X 
BOLT  OD  0.3110  0.3120  0.3070  X 
9  BUSHING  ID  0.3125  0.3140  0.3170  0.005  1 
BOLT  OD  0.3110  0.3120  0.3075  X 
10  BUSHING  ID  0.3125  0.3140  0.3170  0.005  X 
BOLT  OD  0.3110  0.3120  0.3075  X 
　
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