Service difficulty report · Intercostal · Boeing 7572S7

Difficulty date
June 1, 2008
Submitted
July 25, 2008
Operation
Air carrier
Aircraft
N905AW
Make and model
Boeing 7572S7
Aircraft serial
23567
Aircraft time
81,602 hours, 31,118 cycles
Part
Intercostal
Part number
149N7130
Condition
Corroded
Location
Fuselage
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

CMN - C12 - MAJOR REPAIR - LEVEL 2 CORROSION AT INTERCOSTAL OUTER CHORD 4"X1" AREA AT BS 900 WL 133 BL 0. REPAIRED LEVEL 2 CORROSION AT INTERCOSTAL OUTER CHORD 4"X1" AREA AT BS 900 WL 133 BL 0 IAW B757-200 SRM 51-70-12-0G. (S)

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