Service difficulty report · Cargo Track · Boeing 7377H4

Difficulty date
August 2, 2021
Submitted
May 12, 2023
Operation
Air carrier
Aircraft
N491WN
Make and model
Boeing 7377H4
Aircraft serial
33867
Aircraft time
53,758 hours, 31,898 cycles
Part
Cargo Track
Condition
Corroded
Location
Zn 100 Fus Lower
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

SUPPLEMENTAL INFORMATION: CORROSION ON RAIL AROUND FASTENER HOLE AT AFT CARGO BAY BS500A+5 RBL3 WL156.<GENERAL FAULT RAISED IN ERROR (FAULT WAS RAISED IN ERROR AND IS BEING CLOSED) SHOULD HAVE BEEN FWD CARGO BAY FAULT WAS RAISED IN ERROR AND IS BEING CLOSED.

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