Service difficulty report · Support Frame · Boeing 7377H4

Difficulty date
December 17, 2024
Submitted
December 18, 2024
Operation
Air carrier
Aircraft
N940WN
Make and model
Boeing 7377H4
Aircraft serial
36900
Aircraft time
50,047 hours, 30,742 cycles
Part
Support Frame
Condition
Cracked
Location
Zn 600 Right Win
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

RIGHT WING FAIRING SUPPORT FRAME CRACKED AT PANEL 191AR AND WING LEADING EDGE.<[01] REMOVED WING TO BODY PANELS 191AR AND 195AR TO FOM.;[02] 01 - REMOVED AND REPLACED PER [SRM 51-40-02-0G-0-A00729 (GENERAL - FASTENER INSTALLATION AND REMOVAL - AIRFRAME - PERMANENT)];[03] INSPECTED REMOVAL AND REPLACEMENT OF RIGHT WING FAIRING SUPPORT FRAME PER [SRM 51-40-02);[04] REINSTALLED BODY PANELS 191AR & 195AR PER AMM 53-51-21.

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