Service difficulty report · Not Entered · Boeing 7377H4

Difficulty date
January 6, 2023
Submitted
February 2, 2023
Operation
Air carrier
Aircraft
N215WN
Make and model
Boeing 7377H4
Aircraft serial
32487
Aircraft time
59,380 hours, 35,095 cycles
Part
Not Entered
Part number
NOTENTERED
Part serial
NOTENTERED
Condition
Cracked
Location
Zn 900 Lav/Galle
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 BS303.9 AT LEVEL STR17L AT FWD GALLEY AREA 2023-36983<[01] REPLACED INNER CHORD AND FASTENER LOCATED BTW BS259.5 TO BS360 AT LEVEL STR17L AT FWD GALLEY AREA IAW B737-700 SRM 51-40-02 AND DWG 140A9810 REV- AND 141A8310 REV-. SEE INDIVIDUAL SIGN-OFF BELOW.;[02] REPLACED INNER CHORD AND FASTENER LOCATED BTW BS259.5 TO BS360 AT LEVEL STR17L AT FWD GALLEY AREA IAW B737-700 SRM 51-40-02 AND DWG 140A9810 REV- AND 141A8310 REV-. SEE INDIVIDUAL SIGN-OFF BELOW.<BR>RII

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