Service difficulty report · Cargo Track · Boeing 7377H4

Difficulty date
February 3, 2021
Submitted
March 17, 2021
Operation
Air carrier
Aircraft
N404WN
Make and model
Boeing 7377H4
Aircraft serial
27892
Aircraft time
67,080 hours, 39,612 cycles
Part
Cargo Track
Condition
Corroded
Location
Aft Cargo
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 TRACK IN MULTIPLE AREAS BS727 BS787 LBL17 WL156. REMOVED AND REPLACED AFT CARGO BAY FLOOR TRACK BS 727 BS 867; LBL 17 IAW SRM 5140020G0. DWG# 146A7500.

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