Service difficulty report · Support Bracket · Boeing 7377H4

Difficulty date
March 29, 2022
Submitted
May 4, 2022
Operation
Air carrier
Aircraft
N948WN
Make and model
Boeing 7377H4
Aircraft serial
36662
Aircraft time
38,917 hours, 23,567 cycles
Part
Support Bracket
Part number
143A0060
Condition
Cracked
Location
Pax Cabin
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 SUPPORT BRACKET LOCATED AT STA. 540 AND LBL 0.07 TO LBL 24.82 AT PASSENGER CABIN 2022-168563 / [01] REPLACED SUPPORT BRACKET LOCATED AT STA. 540 AND LBL 0.07 TO LBL 24.82 AT PASSENGER CABIN IAW B737-700 SRM 51-40-02 AND DWG 143A0060 REV A;[02] CERTIFIED WORK PERFORMED

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