Service difficulty report · Web · Boeing 7377H4

Difficulty date
April 29, 2022
Submitted
June 3, 2022
Operation
Air carrier
Aircraft
N464WN
Make and model
Boeing 7377H4
Aircraft serial
32468
Aircraft time
60,746 hours, 36,004 cycles
Part
Web
Condition
Cracked
Location
Fuselage
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 WEB - INTERCOSTAL FLOOR STRUCTURE LOCATED BETWEEN BS 344 AND BS 360 BL 0 FWD GALLEY AND LAV 2022-223401 / [01] REPLACED NEW WEB AND FASTENERS FLOOR STRUCTURE LOCATED BETWEEN BS 344 AND BS 360 BL 0 FWD GALLEY AND LAV IAW B737-700 SRM 51-40-02; SRM 51-10-02 DRAWING 141A5400 REV -;[02] CORRECTED STEP 1. REPLACED NEW WEB AND FASTENERS FLOOR STRUCTURE LOCATED BETWEEN BS 344 AND BS 360 BL 0 FWD GALLEY AND LAV IAW B737-700 SRM 51-40-02; SRM 51-10-02 DRAWING 141A5400 REV -. SEE INDIVIDUAL SING OFFS BELOW.;[03] TASK COMPLETED ; RII <BR>SEE INDIVIDUAL SING OFFS BELOW.

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