Service difficulty report · Plate · Boeing 73779P

Difficulty date
February 11, 2023
Submitted
March 23, 2023
Operation
Air carrier
Aircraft
N7857B
Make and model
Boeing 73779P
Aircraft serial
29358
Aircraft time
53,322 hours, 35,875 cycles
Part
Plate
Condition
Cracked
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

CRACK CORRUGATED PLATE TRAILING EDGE ORSS 261 LT WING 2023-116748<[01] REPLACED CORRUGATED PLATE TRAILING EDGE ORSS 261 LT WING AND FASTENER IAW B737-700 SRM 51-10-02 ITEM 9 AND SRM 51-40-02. AND DWG 15A2711 SHEET 6 REV-. SEE INDIVIDUAL SIGN OFF BELOW.;[02] COMPLETE TASK CERTIFIED

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