Service difficulty report · Stub Frame · Boeing 7377H4

Difficulty date
April 6, 2025
Submitted
May 19, 2025
Operation
Air carrier
Aircraft
N282WN
Make and model
Boeing 7377H4
Aircraft serial
32534
Aircraft time
58,063 hours, 34,826 cycles
Part
Stub Frame
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 INDICATIONS(2EA) ON STUB FRAME LOCATED BETWEEN BS 294.5 TO BS 296.5 BTW S-8R TO S-9R AT FWD GALLEY DOOR AREA.CRACK LENGTHS 1.812 IN. AND 0.437 IN. APROX.AT PASSENGER CABIN. REPLACED STUB FRAME LOCATED BETWEEN BS 294.5 TO BS 296.5 BTW S-8R TO S-9R AT FWD GALLEY DOOR AREA IAW B737-700 SRM 51-40-02-0G AND DWG 141A8370 SHEET 9 REV D.

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