Service difficulty report · Floor Support · Boeing 7572B7

Difficulty date
February 10, 2019
Submitted
February 11, 2019
Operation
Air carrier
Aircraft
N939UW
Make and model
Boeing 7572B7
Aircraft serial
27303
Aircraft time
78,759 hours, 28,262 cycles
Part
Floor Support
Condition
Corroded
Location
Bs 1320-1340
Stage of operation
IN
How discovered
V
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 AFT THE AFT CARGO BAY FLOOR SUPPORT BETWEEN BS 1320 AND BS 1340, RBL 15. REPLACED THE FLOOR SUPPORT IAW SRM 51-40-02.

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