Service difficulty report · Plate · Boeing 7377H4

Difficulty date
August 15, 2025
Submitted
September 8, 2025
Operation
Air carrier
Aircraft
N447WN
Make and model
Boeing 7377H4
Aircraft serial
33720
Aircraft time
70,511 hours, 42,001 cycles
Part
Plate
Condition
Cracked
Location
Zone 300
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

CRACKED CORRUGATED PLATE TRAILING EDGE ORSS 261 AT RT WING. REPLACED CORRUGATED PLATE TRAILING EDGE ORSS 261 AT RT WING IAW SRM 51-40-02; SRM 51-10-02 ITEM 9 AND DWG 115A2714 SHEET 6 REV. -.

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