Service difficulty report · Plate · Boeing 7377H4

Difficulty date
June 19, 2023
Submitted
July 17, 2023
Operation
Air carrier
Aircraft
N417WN
Make and model
Boeing 7377H4
Aircraft serial
29822
Aircraft time
71,145 hours, 42,399 cycles
Part
Plate
Part number
UNKNOWN
Condition
Cracked
Location
Zn 500 Left Wing
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

LEFT WING LOWER T/E WIGGLE PLATE IS CRACKED AND LOOSE JUST I/B OF #1 PYLON<[01] REMOVED AND REPLACED LEFT WING LOWER T/E WIGGLE PLATE I/B OF #1 PYLON<BR>IAW SRM 51-40-02-0G-0;[02] UPDATED PARTS;[03] VERIFIED CORRECTION ACTION ITEM 1;2; CARD COMPLETE.

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