Service difficulty report · Shield · Boeing 7377H4

Difficulty date
November 16, 2021
Submitted
December 28, 2021
Operation
Air carrier
Aircraft
N909WN
Make and model
Boeing 7377H4
Aircraft serial
32458
Aircraft time
45,975 hours, 27,620 cycles
Part
Shield
Condition
Corroded
Location
Fwd 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

FWD. CARGO FWD SHIELD (REF. FIGURE 6) ITEM 12 ON TASK CARD 5330-E-16461-NG HAS CORROSION IN AND AROUND N/P HOLES. (M) ; / [01] EVALUATION ONLY: LOOKS LIKE THE FAULT TTG8Q0098EE9 IS FOR SAME SHIELD; [02] CERTIFIED; [03] REMOVED FWD SHIELD; FOUND TO BE OUT OF LIMITS.; [04] PARTS DATA UPDATE ONLY; [05] INSTALLED NEW SHIELD IAW SRM 51-40-02.

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