Service difficulty report · Not Reported · Boeing 73779L

Difficulty date
March 21, 2024
Submitted
April 24, 2024
Operation
Air carrier
Aircraft
N7889A
Make and model
Boeing 73779L
Aircraft serial
34023
Aircraft time
45,242 hours, 27,230 cycles
Part
Not Reported
Part number
UNKNOWN
Condition
Cracked
Location
Bs 304 Lbl5
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 INNER CHORD STA 303.9 AND LBL 55 AT FWD GALLEY AREA 2024-211579<[01] REPLACED INNER CHORD BSTA 270 TO BSTA 360 AND LBL 55 AT FWD GALLEY AREA; IAW BOEING 737-700 SRM 51-40-02; SRM 51-10-02 ITEM 9; AND DWG 141A8110 SHEET 11 REV -. SEE INDIVIDUAL SING OFF BELOW.;[02] REPLACED INNER CHORD BSTA 270 TO BSTA 360 AND LBL 55 AT FWD GALLEY AREA; IAW BOEING 737-700 SRM 51-40-02; SRM 51-10-02 ITEM 9; AND DWG 141A8110 SHEET 11 REV -. SEE INDIVIDUAL SING OFF BELOW.

More about the Boeing 737-79L