Service difficulty report · Stub Frame · Boeing 7377H4

Difficulty date
November 26, 2021
Submitted
January 4, 2022
Operation
Air carrier
Aircraft
N456WN
Make and model
Boeing 7377H4
Aircraft serial
32463
Aircraft time
58,184 hours, 34,533 cycles
Part
Stub Frame
Condition
Cracked
Location
R1 Door
Stage of operation
UK
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 SERVICE DOOR CUT OUT STUD FRAME LOCATED BTW STRG8R AND STRG9R AT STATION 294.5 AT FWD GALLEY AREA (1 EA) ; 2021-536633. / [01] REPLACED STUD FRAME AND FASTENERS LOCATED BTW STRG8R AND STRG9R AT STATION 294.5 AT FWD GALLEY AREA (1 EA) I.A.W B737-700 SRM 51-40-02 AND DWG:141A8370 SHEET:10 REV:D AND DWG:141A8350 SHEET:15 REV:A.SEE INDIVIDUAL SIGN OFFS BELOW; [02] REPLACED STUD FRAME AND FASTENERS LOCATED BTW STRG8R AND STRG9R AT STATION 294.5 AT FWD GALLEY AREA (1 EA) I.A.W B737-700 SRM 51-40-02 AND DWG:141A8370 SHEET:10 REV:D AND DWG:141A8350 SHEET:15 REV:A.SEE INDIVIDUAL SIGN OFFS BELOW.. RII ITEM

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