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
Lt 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 LT INBOARD WING LEADING EDGE FASTENER HOLE DAMAGE REPAIR. REMOVED SKIN DAMAGE. CUT OUT MEASUREMENT 4.250" X 1.250". HFEC INSPECTION REQUIRED. HFEC ACCOMPLISHED ON CUTOUT. NO CRACKS FOUND. FABRICATED REPAIR PARTS. .071" 2024-T3 DOUBLER AND .063" 2024-T3 FILLER. DRILLED AND REAMED FOR FASTENERS. RIVET HOLES ARE .192". !/4 HILOCKS ARE REAMED TO .262" AND 3/16 HILOCKS ARE REAMED TO.199". READY TO PRIME AND INSTALL. ALODINED AND PRIME BOTH DOUBLER AND FILLER. READY TO INSTALL. INSTALLED DOUBLER AND FILLER.

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