Service difficulty report · Rail · Boeing 737752

Difficulty date
November 11, 2022
Submitted
December 9, 2022
Operation
Air carrier
Aircraft
N563WN
Make and model
Boeing 737752
Aircraft serial
34296
Aircraft time
46,546 hours, 31,205 cycles
Part
Rail
Condition
Corroded
Location
Lt Wing
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 FIXED LEADING EDGE ON RAIL LOCATED BOTTOM SURFACE AT LEVEL OF OFSS 449 SS214 AND AT LEVEL OF RIB 14 AT LT WING 2022-632461 / [01] REMOVED AND REPLACED RAIL ON FIXED LEADING EDGE LOCATED BOTTOM SURFACE AT LEVEL OF OFSS 449 SS214 AND AT LEVEL OF RIB 14 AT LT WING IAW SRM B737-700 51-10-02 ITEM 9 DUE TO ALLOWABLE DAMAGE DATA NO FOUND;[02] TASK COMPLETED