3/4" RIVET
SPACING
1/4" EDGE MARGIN
A-A
MS20470AD4 RIVETS - - - "
ORIGINAL PARTS
REPAIR PARTS
-
REPAIR PARTS IN CROSS SECTION
FILLER -
2024-T4
ALCLAD
CLEAN OUT
DAMAGED AREA
'----ANGLE -
2024-T4 ALCLAD
Figure 18-7. Wing Spar Repair (Sheet 3 of 3)
18-28