Service difficulty report · Support Bracket · Boeing 7377H4

Difficulty date
August 3, 2023
Submitted
September 5, 2023
Operation
Air carrier
Aircraft
N449WN
Make and model
Boeing 7377H4
Aircraft serial
32469
Aircraft time
65,862 hours, 39,346 cycles
Part
Support Bracket
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 SUPPORT BRACKET BODY STATION 540 AND RBL 6.01 KEEL BEAM 2023-477650<[01] REPLACED SUPPORT BRACKET BODY STATION 540 AND RBL 6.01 KEEL BEAM IAW B737-700 SRM 51-10-02 ITEM 9 AND B737-700 SRM 51-40-02.;[02] COMPLETED

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