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MAINTENANCE MANUAL
2 1 NO. INDEX PART NAME DIM. OD ID OD ID BUSHING BUSHING BOLT BUSHING (mm) INCHES MAXIMUMMINIMUM (mm) INCHES (15.82) 0.6230 (15.88) 0.6250 0.6220 (15.80) (15.84) 0.6235 (11.10) 0.4370 (11.09) 0.4365 (11.14) 0.4385 (11.11) 0.4375 DIAMETER DESIGN LIMITS (mm) DIMENSION PERMITTED WEAR INCHES 0.4420 (11.23) (10.99) (15.71) 0.6185 (15.95) 0.6280 0.4325 WEAR LIMITS (0.13) 0.005 (0.13) 0.005 (mm) INCHES CLEARANCE DIAMETER MAXIMUM REPLACE WORN PART X X 1 1 INSTR REPAIRREPAIR WORN PART
3 OD ID BOLT BEARING (11.10) 0.4370 (11.11) 0.4375 (11.09) 0.4365 0.4370 (11.10) (10.99) 0.4325 (11.23) 0.4420 (0.13) 0.005 X X
4 OD ID BOLT BUSHING (11.10) 0.4370 (11.14) 0.4385 (11.09) 0.4365 0.4375 (11.11) (10.99) 0.4325 (11.23) 0.4420 (0.13) 0.005 X 1
5 OD IDBUSHING BOLT (12.69) 0.4995 (12.73) 0.5010 0.4990 (12.67) 0.5000 (12.70) (12.57) (12.81) 0.4950 0.5045 (0.13) 0.005 X 1
6 OD IDBUSHING BUSHING (17.41) 0.6855 (17.44) 0.6865 (17.42) (17.39) 0.6845 0.6860 (17.30) (17.54) 0.6810 0.6905 (0.13) 0.005 X 1
7 OD IDBEARING BOLT (12.69) 0.4995 (12.74) 0.5015 0.4990 (12.67) 0.4995 (12.69) (12.81) (12.56) 0.4945 0.5045 (0.13) 0.005 X X
8 IDBUSHING BOLT OD (12.73) (12.69) 0.4995 0.5010 (12.67) 0.4990 0.5000 (12.70) (12.57) 0.4950 (12.81) 0.5045 (0.13) 0.005 X 1
Outboard Flap Fairing Fixed Drive Link Wear Limits
Figure 603 (Sheet 2)
EFFECTIVITYùùùùùùùùùùùùùùùùùùùùùùùùùùùùùù. ú
27-51-31
ALL ú ú 01 Page 614 ú Oct 18/00
BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
A
747-400
MAINTENANCE MANUAL
10 9 INDEX NO. BUSHING BOLT BUSHING BUSHING ID OD ID OD PART NAME DIM. DESIGN LIMITS DIAMETER 0.4375 (11.11) 0.4385 (11.14) 0.4365 (11.09) 0.4370 (11.10) 0.6235 (15.84) (15.80) 0.6220 0.6250 (15.88) 0.6230 (15.82) INCHES (mm) MINIMUM MAXIMUM INCHES (mm) WEAR LIMITS 0.4325 0.6280 (15.95) 0.6185 (15.71) (10.99) (11.23) 0.4420 INCHES WEAR PERMITTED DIMENSION (mm) MAXIMUM DIAMETER CLEARANCE INCHES (mm) 0.005 (0.13) 0.005 (0.13) X X X PART WORN REPLACE 1 PART WORN REPAIR REPAIR INSTR
11 BEARING BOLT ID OD (11.10) 0.4370 0.4365 (11.09) 0.4375 (11.11) 0.4370 (11.10) (10.97) 0.4420 (11.23) 0.4325 0.005 (0.13) X X
12 BUSHING BOLT ID OD (11.11) 0.4375 0.4365 (11.09) 0.4385 (11.14) 0.4370 (11.10) 0.4420 (11.23) 0.4325 (10.99) 0.005 (0.13) X 1
13 PIVOT PIN BUSHING ID OD (31.76) 1.2505 (31.78) 1.2510 1.2495 1.2502 (31.74) (31.76) (31.58) 1.2435 (31.88) 1.2550 0.006 (0.13) X 1
14 PIVOT PIN BUSHING ID OD (31.72) 1.2490 (31.76) 1.2505 1.2480 1.2495 (31.70) (31.74) (31.58) 1.2435 (31.88) 1.2550 0.006 (0.13) X 1
THE REPLACEMENT BUSHING CAN HAVE AN OVERSIZE OD TO 0.03 INCH (0.76 mm). REAM THE ID TO THE DESIGN LIMITS. THE REPLACEMENT BUSHING MUST HAVE THE SAME INTERFERENCE FIT AS THE ORIGINAL BUSHING.
Outboard Flap Fairing Fixed Drive Link Wear Limits
Figure 603 (Sheet 3)
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