Service difficulty report · Shield · Boeing 7377H4

Difficulty date
April 15, 2020
Submitted
August 16, 2021
Operation
Air carrier
Aircraft
N460WN
Make and model
Boeing 7377H4
Aircraft serial
32464
Aircraft time
56,047 hours, 33,294 cycles
Part
Shield
Condition
Corroded
Location
Bs 767-787
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

***CORROSION*** ON FWD SHIELD AT ACB BS767 - BS787 RBL22 WL156. / CORROSION FOUND ON ACB FWD SHIED BS767-787 RBL-22 WL-156 FOUND TO BE OUT OF LIMIT DUE TO NO LIMIT ON SRM PARTS REPAIRED BY REPLACEMENT IAW SRM 51-10-02-0G-0 PAR-9C LOCATED AND DRILLED NEW SHIELD P/N 7531132 IAW SRM 51-40-05-0G-0 AND INSTALLED IAW SRM 51-40-02-0G-0 AND DWG #146A0081 REV-A

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