Service difficulty report · Bracket · Boeing 7377H4

Difficulty date
June 27, 2025
Submitted
July 23, 2025
Operation
Air carrier
Aircraft
N446WN
Make and model
Boeing 7377H4
Aircraft serial
29842
Aircraft time
69,688 hours, 41,502 cycles
Part
Bracket
Condition
Cracked
Location
Zn 500 Left Wing
Stage of operation
IN
How discovered
V
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 TRAILING EDGE BRACKET LOCATED DEFLECTION RIB AREA ORSS 261 PLUS 7 INCHES AT LT WING. REPLACED TRAILING EDGE BRACKET LOCATED DEFLECTION RIB AREA ORSS 261 PLUS 7 INCHES AT LT WING IAW SRM 51-10-02 ITEM 9, SRM 51-40-02 AND DWG 115A2930; SHEET 8; REV - . MEASURE OF CRACK IS L: 0.865.

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