Service difficulty report · Angle · Boeing 7377H4

Difficulty date
June 26, 2023
Submitted
August 14, 2023
Operation
Air carrier
Aircraft
N446WN
Make and model
Boeing 7377H4
Aircraft serial
29842
Aircraft time
63,739 hours, 37,814 cycles
Part
Angle
Part number
UNKNOWN
Condition
Cracked
Location
Zn 100 Fus Lower
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 ANGLE LOCATED BS 695 BL0 RH SIDE AT CENTER WING BOX 2023-413060<[01] REPLACED ANGLE LOCATED BS 695 BL0 RH SIDE AT CENTER WING BOX IAW B737-700 SRM 51-40-02 AND SRM 51-10-02 ITEM 9 DWG 273A9110 REV. A SEE INDIVIDUAL SIGN OFF BELOW.;[02] REPLACED ANGLE LOCATED BS 695 BL0 RH SIDE AT CENTER WING BOX IAW B737-700 SRM 51-40-02 AND SRM 51-10-02 ITEM 9 DWG 273A9110 REV. A ; RII.SEE INDIVIDUAL SIGN OFF BELOW.

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