Service difficulty report · Shield · Boeing 7377H4

Difficulty date
October 14, 2021
Submitted
November 2, 2021
Operation
Air carrier
Aircraft
N969WN
Make and model
Boeing 7377H4
Aircraft serial
41777
Aircraft time
32,404 hours, 19,718 cycles
Part
Shield
Condition
Corroded
Location
Fuselage
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

AFT CARGO BAY DOOR CUTOUT FWD SHIELD IS CORRODED AT WL 153; BS 767+1; RBL 20; 767+2.5; RBL 22; 767+4; RBL 20; 767+7; RBL 22; 767+8; RBL 20; 767+11; RBL 22; 767+15; RBL 22. DAMANGE FOUND ON FWD SHIELD, FOUND TO BE OUT OF LIMIT IAW SRM 51-10-02-0G-0 PAR. 9C. LOCATED AND DRILLED NEW SHILD IAW SRM 51-40-05-OG-0 & DWG 146A8127. INSTALLED NEW SHIELD IAW SRM 51-40-02-0G-0 &DWG 146A8127.

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