Service difficulty report · Web · Boeing 7377H4

Difficulty date
May 28, 2021
Submitted
July 1, 2021
Operation
Air carrier
Aircraft
N942WN
Make and model
Boeing 7377H4
Aircraft serial
36648
Aircraft time
39,538 hours, 23,971 cycles
Part
Web
Condition
Cracked
Location
Bs 277-294 Bl0
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 277 AND BS 294.5 BL 0 FWD GALLEY AND LAV ; 2021-255280 / [01] REPLACED WEB-INTERCOSTAL AND FLOOR STRUCTURE LOC BTW BS 277 TO BS 294 FWD GALLEY AREA; [02] REPLACED WEB-INTERCOSTAL FLOOR STRUCTURE LOCATED BTW BS 277 AND BS 294.5 BL 0 FWD GALLEY IAW SRM B737-700 51-40-02 AND DRAWING 141A5400 REV:-; [03] REPLACED WEB-INTERCOSTAL FLOOR STRUCTURE LOCATED BTW BS 277 AND BS 294.5 BL 0 FWD GALLEY IAW SRM B737-700 51-40-02 AND DRAWING 141A5400 REV:- RII

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