Service difficulty report · Transition Panel · Boeing 737823

Difficulty date
July 26, 2021
Submitted
August 12, 2021
Operation
Air carrier
Aircraft
N804NN
Make and model
Boeing 737823
Aircraft serial
29567
Aircraft time
36,420 hours, 14,654 cycles
Part
Transition Panel
Condition
Corroded
Location
Bs 500-500i S23l
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

AIRCRAFT IN BASE MAINTENANCE: CORROSION ON LEFT HAND TRANSITION PANEL LOCATED BETWEEN STA 500 AND STA 500I AT S23L, LBL 35. REPAIRED PANEL PER SRM 53-00-53-2R-5 AND SRM 51-40-02.