Service difficulty report · Intercostal · Boeing 7372Y5

Difficulty date
February 19, 2003
Submitted
February 24, 2003
Operation
Air carrier
Aircraft
N921WA
Make and model
Boeing 7372Y5
Aircraft serial
23039
Aircraft time
63,176 hours, 31,418 cycles
Part
Intercostal
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

DURING C-4 CHECK, INSPECTION REPORTED SHORT INTERCOSTAL AT CENTERLINE BETWEEN STA. 1006 AND STA. 1016 CORRODED. FABRICATED AND INSTALLED REPLACEMENT INTERCOSTAL PER EA 53-737-198 AND SOPM 20-41-02.

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