Service difficulty report · Attach Fitting · Boeing 7377H4

Difficulty date
February 13, 2020
Submitted
August 23, 2021
Operation
Air carrier
Aircraft
N430WN
Make and model
Boeing 7377H4
Aircraft serial
33659
Aircraft time
60,203 hours, 35,450 cycles
Part
Attach Fitting
Part number
114A50203
Part serial
00128
Condition
Cracked
Location
Slat Actuator
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

#2 LEADING EDGE SLAT ACTUATOR ATTACHE POINT EVIDENCE OF CRACKS EMINATING FROM FASENER HOLES / REMOVED AND REPLACED #2 SLAT; RIG AND OPS CHECKED OK PER M/M 27-81-21 POS#2 PN; 114A5020-3 SN OFF; 00128 SN ON; 001506

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