Service difficulty report · Panel Support · Boeing 7377Q8

Difficulty date
March 22, 2022
Submitted
April 18, 2022
Operation
Air carrier
Aircraft
N7877H
Make and model
Boeing 7377Q8
Aircraft serial
29359
Aircraft time
50,381 hours, 27,028 cycles
Part
Panel Support
Part number
116A530138
Condition
Corroded
Location
Rh Wing
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

RT WING L/E PANEL SUPPORT AT SS 75.0 HAS CORROSION ON VERTICAL FLANGE / [01] NO ALLOWABLE DAMAGE ENTRY FOUND IN SRM; PART IS REPAIRABLE BY REPLACEMENT IAW SRM 51-10-02 STEP 9 C.;[02] REMOVED AND REPLACED RT WING L/E PANEL SUPPORT PN 116A5301U38 AT SS 75.0 IAW SRM 51-40-02 AND IPC 57-40-00-17.;[03] INSPECTION COMPLETE

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