Service difficulty report · Lock Fastener · Boeing 7378BK

Difficulty date
May 18, 2017
Submitted
May 19, 2017
Operation
Air carrier
Aircraft
N815SY
Make and model
Boeing 7378BK
Aircraft serial
30623
Aircraft time
45,953 hours, 27,254 cycles
Part
Lock Fastener
Condition
Pulled
Location
Lt Wing Skin
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

LEFT WING, LEADING EDGE SKIN, JUST INBOARD OF THE UPPER PYLON, HAS TWO LOCK FASTENERS PULLING THROUGH THE SKIN. REMOVED AND REPLACED THE LOCK FASTENERS.

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