Service difficulty report · Support Bracket · Boeing 7377H4

Difficulty date
April 20, 2021
Submitted
May 27, 2021
Operation
Air carrier
Aircraft
N939WN
Make and model
Boeing 7377H4
Aircraft serial
36646
Aircraft time
39,769 hours, 23,903 cycles
Part
Support Bracket
Condition
Cracked
Location
Bs 540 Bl0-Lbl24
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 LOCATED BS 540 BETWEEN BL 0 TO LBL 24 AT PASSENGER CABIN / REMOVED AND REPLACED SUPPORT BRACKET LOCATED BS540 BTW BL 0 TO LBL 24 AT PASSENGER CABIN IAW B737-700 SRM 51-40-02

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