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MAINTENANCE MANUAL

SEE  A  STRUCTURE SUPPORT 
KEEL BEAM 
A 
A  HINGE FITTING 
BOLT 
C  LINK STABILITY 
WELL FOR THE WHEEL INBOARD DOOR  C  B  B  STRIKE BOARD 

OUTBOARD DOOR
FOR THE WHEEL

TRACK
WELL ASSEMBLY FWD OUTBD
A
Strike Board Wear Limits for the Wing Gear Door Figure 601 (Sheet 1)
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6. BOLT/BUSHING  6. BOLT/BUSHING

5. BOLT/BUSHING 5. BOLT/BUSHING
3. BOLT/BEARING

7. SPACER/BUSHING 7. SPACER/BUSHING
C-C
Strike Board Wear Limits for the Wing Gear Door Figure 601 (Sheet 2)
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INDEX NO.  PART NAME  DIM.  DESIGN LIMITS  WEAR LIMITS  REPLACE PART WORN  REPAIR WORN PART  INSTR REPAIR 
DIAMETER  5DIM. WEAR PER-MITTED  DIA MAX CLEAR-ANCE
MIN  MAX 
1  BUSHING  ID  0.8750  0.8765  0.8915  0.020  X  1 
BOLT  OD  0.8739  0.8744  0.8589  X 
2  BUSHING  ID  1.1250  1.1265  1.1415  0.020  X  2 
BOLT  OD  1.1239  1.1244  1.1189  X 
3  BEARING  ID  0.8743  0.8750  0.8793  0.0050  X 
BOLT  OD  0.8739  0.8744  0.8694  X 
4  BEARING  ID  0.4993  0.5000  0.5043  0.020  X 
BOLT  OD  0.4989  0.4994  0.4944  X 
5  BUSHING  ID  0.5637  0.5647  0.5737  0.020  X  3 
BOLT  OD  0.5610  0.5615  0.5460  X 
6  BUSHING  ID  0.5637  0.5647  0.5737  0.020  X  3 
BOLT  OD  0.5610  0.5615  0.5490  X 
7  BUSHING  ID  1.0000  1.0015  1.0160  0.020  X  4 
SPACER  OD  0.9980  0.9990  0.9830  X 
8  BUSHING  ID  0.7525  0.7535  0.7685  0.020  X  1 
ROLLER  OD  0.7500  0.7510  0.7450  X 

Strike Board Wear Limits for the Wing Gear Door
Figure 601 (Sheet 3)

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OBTAIN BUSHING. INSTALL BUSHING PER 20-11-01 WITH INTERFERENCE FIT OF 0.0004 TO 0.0023 INCH. MAXIMUM OVERSIZE BUSHING AND HOLE IN FITTING IS 0.0625 INCH OVER DESIGN LIMITS.
OBTAIN BUSHING. INSTALL BUSHING PER 20-11-01 WITH INTERFERENCE FIT OF 0.0006 TO 0.0026 INCH. MAXIMUM OVERSIZE BUSHING AND HOLE IN FITTING IS 0.0625 INCH OVER DESIGN LIMITS.
OBTAIN BUSHING. INSTALL BUSHING PER 20-11-01 WITH INTERFERENCE FIT OF 0.0003 TO 0.0020 INCH. MAXIMUM OVERSIZE BUSHING AND HOLE IN FITTING IS 0.0625 INCH OVER DESIGN LIMITS.
OBTAIN BUSHING. INSTALL BUSHING PER 20-11-01 WITH INTERFERENCE FIT OF 0.0005 TO 0.0025 INCH. MAXIMUM OVERSIZE BUSHING AND HOLE IN FITTING IS 0.0625 INCH OVER DESIGN LIMITS.
LIMITS SHOWN MAY BE EXCEEDED PROVIDED MAXIMUM CLEARANCE IS NOT EXCEEDED.
Strike Board Wear Limits for the Wing Gear Door
Figure 601 (Sheet 4)
　
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