Service difficulty report · Skin · Boeing 7377BD

Difficulty date
March 22, 2020
Submitted
August 16, 2021
Operation
Air carrier
Aircraft
N7750A
Make and model
Boeing 7377BD
Aircraft serial
36716
Aircraft time
40,371 hours, 20,220 cycles
Part
Skin
Condition
Delaminated
Location
Rt Nr 7 Slat
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

RIGHT WING FIXED LEADING EDGE BEHIND #7 SLAT HAS A DELAMINATION ON THE INNER SKIN AT APPROXIMATELY 10' I/B OF THE O/B EDGE ON UPPER AFT EDGE. / DELAMINATIONS ON THE INNER SKIN AT APPROXIMATELY 10' I/B OF THE O/B EDGE; AND AT 58.5' I/B OF THE O/B EDGE ON UPPER AFT EDGE OF RIGHT WING FIXED LEADING EDGE BEHIND #7 SLAT WERE REPAIRED IAW SRM 51-70-04-2R-13 56563U 23MAR20

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