Service difficulty report · Structure · Boeing 737752

Difficulty date
November 9, 2022
Submitted
December 1, 2022
Operation
Air carrier
Aircraft
N563WN
Make and model
Boeing 737752
Aircraft serial
34296
Aircraft time
46,546 hours, 31,205 cycles
Part
Structure
Condition
Corroded
Location
Bs 947-967
Stage of operation
NR
How discovered
9
Nature of condition
O
Precautionary procedure
O

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

CORROSION INNER CHORD, BTW BS 947.5 TO BS 967 RBL 51 IN THE AFT GALLEY. REPLACED WITH A NEW INNER CHORD IAW SRM 51-10-02, SRM 51-40-02, AND DWG 147A0000, SHEET 45 REV A, DWG 147A8501, SHEET: 93, REV A.