Service difficulty report · Stub Frame · Boeing 7377H4

Difficulty date
May 15, 2021
Submitted
June 16, 2021
Operation
Air carrier
Aircraft
N440LV
Make and model
Boeing 7377H4
Aircraft serial
29835
Aircraft time
60,603 hours, 35,703 cycles
Part
Stub Frame
Condition
Cracked
Location
Fuselage
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 FORWARD GALLEY DOOR UPPER FORWARD CUTOUT CORNER STUB FRAME FASTENER HOLE. LOCATED AT BS 291.5 PLUS 6.75 INCH. AND 3 INCH. ABOVE STR9R AT UPPER FUSELAGE. ; 2021-215622 / REPLACED STUB FRAME AND FASTENERS LOCATED ON BS 294.5 BETWEEN STR 7R TO STR 10R IAW B737-700 SRM 51-10-02 ITEM 9; SRM 51-40-02 AND DRAWING # 141A8370 SHEET 2 REV. C; REPLACED STUB FRAME AND FASTENERS LOCATED ON BS 294.5 BETWEEN STR 7R TO STR 10R IAW B737-700 SRM 51-10-02 ITEM 9; SRM 51-40-02 AND DRAWING # 141A8370 SHEET 2 REV. C COMPLETE RII INSPECTION

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