Service difficulty report · Transition Panel · Boeing 737823

Difficulty date
January 3, 2023
Submitted
January 19, 2023
Operation
Air carrier
Aircraft
N922AN
Make and model
Boeing 737823
Aircraft serial
29523
Aircraft time
66,062 hours, 26,995 cycles
Part
Transition Panel
Part number
BAC1496444
Condition
Corroded
Location
Bs 500-500l S24l
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 FORWARD CARGO COMPARTMENT LEFT HAND TRANSITION PANEL LOCATED FROM BS 500 + 12 TO BS 500I, S24L. REPLACED TRANSITION PANEL PER SRM 51-40-02, AARD 51-00-05-1, AND DWG 143A7501.