Service difficulty report · Intercostal · Boeing 7374Q8

Difficulty date
January 6, 2009
Submitted
January 22, 2009
Operation
Air carrier
Aircraft
N774AS
Make and model
Boeing 7374Q8
Aircraft serial
25107
Aircraft time
51,918 hours, 29,295 cycles
Part
Intercostal
Part number
65C3397257
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

CORROSION ON TOP SIDE OF GALLEY MOUNT ATTACH BRACKET BETWEEN STA 360 380 RBL 12. R&R INTERCOSTAL AT RBL 10.4 STA 360 380 IAW 737 400 SRM 51 40 02.

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