Service difficulty report · Bracket · Boeing 7377H4

Difficulty date
September 29, 2023
Submitted
October 30, 2023
Operation
Air carrier
Aircraft
N236WN
Make and model
Boeing 7377H4
Aircraft serial
34631
Aircraft time
57,970 hours, 34,647 cycles
Part
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

(CUSTOMER REQUEST) CRACK ON BRACKET LOCATED BTW RBL 45.64 TO RBL 54.21 BS 663.75 CENTER SECTION 2023-594623<[01] REPLACED BRACKET LOCATED BTW RBL 45.64 TO RBL 54.21 BS 663.75 CENTER SECTION IAW B737-700 SRM 51-40-02; 51-10-02 Ï¿½TEM 9 AND DWG 111A1001 SHEET 311 REV -. SEE INDIVIDUAL SIGNOFFS BELOW.;[02] REPLACED BRACKET LOCATED BTW RBL 45.64 TO RBL 54.21 BS 663.75 CENTER SECTION IAW B737-700 SRM 51-40-02; 51-10-02 Ï¿½TEM 9 AND DWG 111A1001 SHEET 311 REV -. SEE INDIVIDUAL SIGNOFFS BELOW.

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