Service difficulty report · Doubler · Boeing 74746NF

Difficulty date
September 20, 2019
Submitted
September 23, 2019
Operation
Air carrier
Aircraft
N451PA
Make and model
Boeing 74746NF
Aircraft serial
30809
Aircraft time
78,243 hours, 13,199 cycles
Part
Doubler
Condition
Delaminated
Location
Te Flap
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

LT WING, O/B AFT FLAP, UPPER PNL, EXISTING REPAIR - DOUBLER FOUND DELAMINATED. PERFORMED PERMANENT REPAIR OF LT WING O/B AFT FLAP, UPPER O/B PANEL #588IT AS PER HX RI NR RI-57-00-13720 REV A.

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