Service difficulty report · Web · Boeing 7377H4

Difficulty date
May 11, 2023
Submitted
May 23, 2023
Operation
Air carrier
Aircraft
N938WN
Make and model
Boeing 7377H4
Aircraft serial
36645
Aircraft time
45,621 hours, 27,817 cycles
Part
Web
Condition
Elongated
Location
Zn 100 Fus Lower
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

FOUND TWO EXISTING HOLES AT LH WEB ENLONGATED<[01] FAULT RESOLVED ON ANOTHER FAULTS: TTG8Q00KYXWT AND TTG8Q00KYXWZ;[02] VOID STEP 1. THE CORRECT STATEMENT IS: FAULT RESOLVED ON ANOTHER FAULTS: TTG8Q00KYXAC AND TTG8Q00KYX9W;[03] FAULT CREATED IN ERROR

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