Service difficulty report · Cargo Track · Boeing 7377H4

Difficulty date
January 9, 2021
Submitted
February 15, 2021
Operation
Air carrier
Aircraft
N401WN
Make and model
Boeing 7377H4
Aircraft serial
29813
Aircraft time
68,079 hours, 40,102 cycles
Part
Cargo Track
Part number
146A7500
Condition
Chafed
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

CHAFING DAMAGE ON RAIL AT AFT CARGO BAY BS806 LBL3 WL159. / REPAIRED RAIL AT AFT CARGO BAY BTW B/S 787 - B/S 847 LBL3 WL159 IAW SRM 53-00-53-2R-2 REPAIR 2 AND DWG 146A7500 REV AND DWG 146A7503 REV: 5900U 16JAN21

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