SDR SWAA2025050509631

Service difficulty report · Web · Boeing 7377H4

Difficulty date: March 26, 2025
Submitted: May 5, 2025
Operation: Air carrier
Aircraft: N290WN
Make and model: Boeing 7377H4
Aircraft serial: 36632
Aircraft time: 57,406 hours, 34,635 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Web
Condition: Cracked
Location: Zone 200
Stage of operation: IN
How discovered: V
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 ON WEB LOCATED BTW BS 312 TO BS 328 RBL 31 WL 208.1 AT FWD GALLEY AREA 2025-232165<[01] REPLACED WEB INTERCOSTAL LOCATED BTW BS 312 TO BS 328 RBL 31 WL 208.1 AT FWD GALLEY AREA IAW B737-700 SRM 51-40-02 AND DWG #141A5400 SHEET 39 REV-:. SEE INDIVIDUAL SIGN-OFF BELOW;[02] REPLACED WEB INTERCOSTAL LOCATED BTW BS 312 TO BS 328 RBL 31 WL 208.1 AT FWD GALLEY AREA IAW B737-700 SRM 51-40-02 AND DWG #141A5400 SHEET 39 REV-:. SEE INDIVIDUAL SIGN-OFF BELOW

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