Service difficulty report · Support Bracket · Boeing 7377H4

Difficulty date
March 14, 2023
Submitted
April 17, 2023
Operation
Air carrier
Aircraft
N221WN
Make and model
Boeing 7377H4
Aircraft serial
34259
Aircraft time
58,906 hours, 34,822 cycles
Part
Support Bracket
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 BRACKET SUPPORT LOCATED BS947.5 AT LBL10 AT AFT CARGO COMPARTMENT 2023-185389<[01] REPLACED SUPPORT BRACKET LOCATED ON BS947.5 AT LBL10 AT AFT CARGO COMPARTMENT I.A.W B737-700 SRM 51-40-02 AND DWG# 149A8103; SHEET 7; REV.A. SEE INDIVIDUAL SIGN OFF BELLOW.;[02] CERTIFIED STEP 1 COMPLETED <BR>RII

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