Service difficulty report · Unknown · Boeing 7377H4

Difficulty date
February 9, 2024
Submitted
March 13, 2024
Operation
Air carrier
Aircraft
N254WN
Make and model
Boeing 7377H4
Aircraft serial
32512
Aircraft time
58,345 hours, 35,076 cycles
Part
Unknown
Part number
NOTREPORTED
Condition
Cracked
Location
Bs 303 S17l
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

CRACK INNER CHORD LOCATED BS 303.9 AND S-17L AT FWD GALLEY AREA 2024-121443<[01] TOOL USED DIGITAL CALIPER P/N: 500-197-30 S/N: A21147758 DUE DATE: 21/NOV/24;[02] REPLACED INNER CHORD AND FASTENERS LOCATED BS 294 TO BS 360 AND S-17L AT FWD GALLEY AREA I.A.W. B737-700 SRM 51-40-02; SRM B737-700 SRM 51-10-02 ITEM 9 AND DRAWING #141A8110; SHEET 9; REV A.<BR>SEE INDIVIDUAL SIGN OFF BELOW;[03] REPLACED INNER CHORD AND FASTENERS LOCATED BS 294 TO BS 360 AND S-17L AT FWD GALLEY AREA I.A.W. B737-700 SRM 51-40-02; SRM B737-700 SRM 51-10-02 ITEM 9 AND DRAWING #141A8110; SHEET 9; REV A.<BR>SEE INDIVIDUAL SIGN OFF BELOW

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