Service difficulty report · Skin · Boeing 7377H4

Difficulty date
March 28, 2019
Submitted
March 4, 2022
Operation
Air carrier
Aircraft
N434WN
Make and model
Boeing 7377H4
Aircraft serial
32454
Aircraft time
56,185 hours, 33,066 cycles
Part
Skin
Condition
Cracked
Location
Slat
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

LT WING; L/E #3 LOWER SURFACE OF L/E SLAT NOSE SKIN AT ACTUATOR RIBS HAS WORKING FASTENERS. / REMOVED WORKING FASTNERS; REMOVED DAMAGED AREA AND INSTALLE REPAIR ON L/H WING L/E #3 LOWER SURFACE L/E SLAT NOSE SKIN AT ACTUATOR SKIN IAW SRM 51-40-02-0G-0 AND SRM 57-42-01-2R-8

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