Service difficulty report · Web · Boeing 7377CT

Difficulty date
January 15, 2021
Submitted
February 18, 2021
Operation
Air carrier
Aircraft
N566WN
Make and model
Boeing 7377CT
Aircraft serial
32753
Aircraft time
61,404 hours, 31,141 cycles
Part
Web
Condition
Cracked
Location
Zone 200
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 LOCATED BS 277 TO BS 294.5 AND BL 0 AT FWD GALLEY AREA / REPLACED WEB LOCATED BS 277 TO BS 294.5 AND BL 0 AT FWD GALLEY AREA FOR NEW WEB FABRICATED FROM MATERIAL 7075-T62; 0.040' IAW B737-700 DWG 141A5410 SHEET 3 REV A; AND DWG 141A5400 SHEET 20 REV; AND SRM 51-40-02. MATERIAL P.O. 2015-506435

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