Service difficulty report · Intercostal · Boeing 7377H4

Difficulty date
January 10, 2019
Submitted
January 21, 2019
Operation
Air carrier
Aircraft
N402WN
Make and model
Boeing 7377H4
Aircraft serial
29814
Aircraft time
63,146 hours, 36,758 cycles
Part
Intercostal
Part number
143A7505
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

FORWARD CARGO COMPARTMENT INTERCOSTAL CORRODED BETWEEN BS 460 TO BS 480, LBL 21. R&R INTERCOSTAL IAW SRM & DWG.

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