Service difficulty report · Bracket · Boeing 7377CT

Difficulty date
March 26, 2023
Submitted
May 5, 2023
Operation
Air carrier
Aircraft
N7828A
Make and model
Boeing 7377CT
Aircraft serial
33697
Aircraft time
65,547 hours, 33,839 cycles
Part
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 FLOOR STRUCTURE BRACKET ASSY LOCATRED BS540 AND WL208.1 LH SIDE AT PASSENGER CABIN 2023-212635<[01] REPLACED BRACKET ASSY FLOOR STRUCTURE LOCATED BS540 AND WL208.1 LH SIDE AT PASSENGER CABIN IAW B737-700 SRM 51-10-02 PARAGRAPH 9; SRM 51-40-02 AND DWG 143A0060 SHEET 36 REV A .SEE INDIVIDUAL SIGN OFF BELOW;[02] REPLACED BRACKET ASSY FLOOR STRUCTURE LOCATED BS540 AND WL208.1 LH SIDE AT PASSENGER CABIN IAW B737-700 SRM 51-10-02 PARAGRAPH 9; SRM 51-40-02 AND DWG 143A0060 SHEET 36 REV A .SEE INDIVIDUAL SIGN OFF BELOW<BR>RII

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