Service difficulty report · Floor Support · Boeing 7377H4

Difficulty date
August 8, 2019
Submitted
August 26, 2019
Operation
Air carrier
Aircraft
N446WN
Make and model
Boeing 7377H4
Aircraft serial
29842
Aircraft time
55,443 hours, 32,500 cycles
Part
Floor Support
Part number
146A81215
Condition
Corroded
Location
Bs 794-796
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 DOOR CUTOUT FLOOR SUPPORT CORRODED ON INBOARD SIDE BETWEEN BS. 794 TO BS. 796, RBL 20. / R&R SUPPORT PER SRM.

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