Service difficulty report · Panel · Boeing 7377H4

Difficulty date
November 22, 2017
Submitted
February 4, 2022
Operation
Air carrier
Aircraft
N908WN
Make and model
Boeing 7377H4
Aircraft serial
36620
Aircraft time
34,550 hours, 20,310 cycles
Part
Panel
Condition
Delaminated
Location
Right 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

LOWER R/H L/E PANEL 621YB FWD OUTBRD FASTENER HOLE IS CRACKED THROUGH TO PANEL EDGE. / ON FURTHER EVALUATION OF PANEL 621YB EDGE OF PANEL IS DELAMINATED NOT CRACKED REPAIRED DELAMINATION PER SRM 51-70-40-2R-13

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