Service difficulty report · Skin · Boeing 74747UF

Difficulty date
February 7, 2013
Submitted
February 8, 2013
Operation
Air carrier
Aircraft
N416MC
Make and model
Boeing 74747UF
Aircraft serial
32838
Aircraft time
49,136 hours, 7,757 cycles
Part
Skin
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

ON WALK AROUND FOUND LIGHTNING STRIKE BURN MARK ON RT WINGLET T/E AT STA 121.637; WLT BL 62.836, MEASURING 2.5" X 1.0". (THE DAMAGE EXCEEDS THE SRM 57-30-01-1A-2 ALLOWABLE DAMAGE 2 - WINGLET SKIN LIMITS. DISPOSITION WAS MADE TO PERFORM A TIME LIMITED REPAIR IAW EO 4457A451 PART 1;

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