Service difficulty report · Fitting · Boeing 7572S7

Difficulty date
April 24, 2006
Submitted
April 28, 2006
Operation
Air carrier
Aircraft
N903AW
Make and model
Boeing 7572S7
Aircraft serial
23323
Aircraft time
75,672 hours, 29,835 cycles
Part
Fitting
Part number
113N334211
Condition
Cracked
Location
Lt Wing
Stage of operation
IN
How discovered
V
Nature of condition
O
Precautionary procedure
K

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

DURING C11 CHECK DISCOVERED THE LEFT WING, OUTBOARD TRAILING EDGE FLAP, CENTER/OUTBOARD AFT FLAP SUPPORT TRACK, OUTBOARD FITTING WAS CRACKED 6.7 INCHES. MAINTENANCE REMOVED AND INSTALLED NEW LEFT WING, OUTBOARD TRAILING EDGE FLAP, CENTER/OUTBOARD AFT FLAP SUPPORT TRACK, OUTBOARD FITTING IAW BOEING 757-200 SRM 51-470-02-0G FIGS 3, 6, 7 AND 12.

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