Service difficulty report · None · Boeing 7377H4

Difficulty date
June 5, 2019
Submitted
March 10, 2022
Operation
Air carrier
Aircraft
N298WN
Make and model
Boeing 7377H4
Aircraft serial
32543
Aircraft time
40,544 hours, 23,831 cycles
Part
None
Condition
Corroded
Location
Aft Cargo Bay
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*** TEE ASSY IN AFT CARGO BAY HAS CORROSION AT STA 887; LBL 9-RBL 22; WL 168 / REMOVED CORRODED TEE ASSY IN AFT CARGO BAY AT STA 887; LBL 9 - RBL 22; WL 168 AND REPLACED WITH FABRICATED TEE ASSY IAW SRM 51-40-02-0G-0 AND DWG #146A7500 59568U 06/13/19

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