Service difficulty report · Skin · Boeing 7377H4

Difficulty date
December 11, 2012
Submitted
December 13, 2012
Operation
Air carrier
Aircraft
N429WN
Make and model
Boeing 7377H4
Aircraft serial
33658
Aircraft time
36,449 hours, 20,929 cycles
Part
Skin
Part number
114A50303
Part serial
001264
Condition
Cracked
Location
Le Slat
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

LEFT WING NR 3 LEADING EDGE SLAT SKIN IS CRACKED 0.6 INCH OUT OF OUTBOARD AFT FASTENER HOLE AT ACTUATOR ATTACH FITTING. REMOVED AND REPLACED NR 3 SLAT PER M/M. TAG NO: 536093 P/N ON: 114A5030-3 S/N ON: 000116 P/N OFF: S/N OFF: 001264

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