Service difficulty report · Panel · Boeing 7377H4

Difficulty date
April 19, 2023
Submitted
May 8, 2023
Operation
Air carrier
Aircraft
N939WN
Make and model
Boeing 7377H4
Aircraft serial
36646
Aircraft time
45,563 hours, 27,572 cycles
Part
Panel
Condition
Damaged
Location
Zn 500 Left Wing
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

LEFT WING FWD UNDER WING PANEL 191FL; FASTENER HOLES ELONGATED/DELAMINATED DOT 223-LWP191FL.<[01] (FINAL) REPAIRED DAMAGED AREA AT PANEL 191FL PER B737 SRM 51-70-04-2R-0 MATERIAL USED RESIN 3804 PO#1800550; FIBERGLASS PO#1738579 CABOSIL PO#1775890;[02] C/W

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