Service difficulty report · Stub Frame · Boeing 7377H4

Difficulty date
March 13, 2025
Submitted
April 22, 2025
Operation
Air carrier
Aircraft
N283WN
Make and model
Boeing 7377H4
Aircraft serial
36610
Aircraft time
57,899 hours, 35,007 cycles
Part
Stub Frame
Condition
Canning
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 INDICATION ON STUB FRAME LOCATED ON BS 296.5 BTW S-8R TO S-9R AT FWD GALLEY DOOR AREA CRACK LENGTH 1.125 IN. APROX.AT PASSENGER CABIN 2025-202719<REPLACED STUB FRAME LOCATED ON BS 296.5 BTW STR 7R TO STR 9R IAW B737-700 SRM 51-40-02 AND DWG 141A8370 SHEET 10 REV D.

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