Service difficulty report · Panel · Boeing 7377H4

Difficulty date
August 11, 2021
Submitted
August 26, 2021
Operation
Air carrier
Aircraft
N288WN
Make and model
Boeing 7377H4
Aircraft serial
36611
Aircraft time
46,479 hours, 27,749 cycles
Part
Panel
Condition
Cracked
Location
Lt Wing Le
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

L/H WING LEADING EDGE PANEL 521ZB HAS A CRACK AT THE FORWARD OUTBOARD EDGE ; / [01] REMOVED DAMAGE TO PANEL PER SRM 51-70-05-2R-0.; [02] ACCOMPLISHED REPAIR TO PANEL PER SRM 51-70-05-2R-1.; [03] INSPECTED REPAIR.; [04] PANEL REQUIRES FINISH RESTORE AND FOIL REPAIR AT REPAIR AREA.; [05] ACCOMPLISHED FOIL REPAIR PER SRM 51-70-14-2R-3 AND RESTORED FINISH TO AREA PER AMM 51-21-99. SEE JOB STOPS FOR REPAIR SIGNOFFS.; [06] INSPECTED FOIL REPAIR PER SRM 51-70-14-2R-3 AND RESTORED FINISH TO AREA PER AMM 51-21-99. SEE JOB STOPS FOR REPAIR SIGNOFFS.

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