Service difficulty report · None · Boeing 7377H4

Difficulty date
June 10, 2019
Submitted
March 10, 2022
Operation
Air carrier
Aircraft
N226WN
Make and model
Boeing 7377H4
Aircraft serial
32494
Aircraft time
47,843 hours, 28,384 cycles
Part
None
Condition
Corroded
Stage of operation
IN
How discovered
9
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 INTERCOSTAL BS 747-767 RBL22 WL 151 / REMOVED DAMAGED INTERCOSTAL AB BS 747 TO BS 767; RBL 22; WL 151; AND LOCATED; DRILLED AND INSTALLED NEW INTERCOSTAL PER SRM 51-40-02-0G AND SRM 51-40-05-0G

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