Service difficulty report · Angle · Boeing 7377H4

Difficulty date
March 3, 2021
Submitted
March 23, 2021
Operation
Air carrier
Aircraft
N213WN
Make and model
Boeing 7377H4
Aircraft serial
34217
Aircraft time
53,650 hours, 31,932 cycles
Part
Angle
Condition
Corroded
Location
Fuselage
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 AFT BULKHEAD TO FLOOR SUPPORT ANGLE BS947 LBL8 TO RBL20 WL180. / REMOVED AND REPLACED FLOOR SUPPORT ANGLE AT AFT BULKHEAD BS947 BETWEEN LBL8 TO RBL20 PER SRM 51-40-02 AND DWG 149A8117

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