Service difficulty report · Skin Panel · Boeing 7378Q8

Difficulty date
May 16, 2019
Submitted
May 17, 2019
Operation
Air carrier
Aircraft
N816SY
Make and model
Boeing 7378Q8
Aircraft serial
30637
Aircraft time
61,235 hours, 21,612 cycles
Part
Skin Panel
Condition
Damaged
Location
Rt Wing
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

ACCOMPLISH RT INBOARD WING LEADING EDGE FASTENER HOLE DAMAGE REPAIR. REMOVED DAMAGE FROM SKIN. CUT OUT MEASUREMENT 4.250" X 1.250". HFEC INSPECTION OF THE TRIM EDGE REQUIRED. HFEC ACCOMPLISHED ON CUTOUT. NO CRACKS FOUND. STARTED TO FABRICATE FILLER OUT OF 2024 T3 .063 DOUBLER OUT OF 2024 T3.4EACH 1/4" HOLES REAMED TO .247. FINAL REAM IS .262. FINISHED REPAIR DOUBLER, ALODINED AND PRIMED, STARTED TO INSTALL DOUBLER, WORK REMAINING IS INSTALL RIVETS. INSTALLED REMAINING FASTENERS.

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