Service difficulty report · Skin · Boeing 7377H4

Difficulty date
February 28, 2020
Submitted
March 4, 2020
Operation
Air carrier
Aircraft
N458WN
Make and model
Boeing 7377H4
Aircraft serial
33857
Aircraft time
55,631 hours, 33,048 cycles
Part
Skin
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 LEADING EDGE #1 SLAT NOSE SKIN WAS CRACKED AT ACTUATOR FITTING ATTACH FASTENER HOLE. (OUTBOARD, 2ND FROM FWD FASTENER) MARKED CUT + REMOVED DAMAGE ON LEFT WING LEADING EDGE #1 SLAT NOSE SKIN AT ACTUATOR FITTING . FABRICATED + INSTALLED REPAIR PARTS IAW SRM 57-42-01-28-R REPAIR 8. BOND CHECKS GOOD. TOOL # 30318 DUE 10/14/20

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